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CVE-2026-41672 (GCVE-0-2026-41672)
Vulnerability from cvelistv5 – Published: 2026-05-07 03:36 – Updated: 2026-05-07 14:58- CWE-91 - XML Injection (aka Blind XPath Injection)
| URL | Tags |
|---|---|
| https://github.com/xmldom/xmldom/security/advisor… | x_refsource_CONFIRM |
| https://github.com/xmldom/xmldom/pull/987 | x_refsource_MISC |
| https://github.com/xmldom/xmldom/commit/b39754088… | x_refsource_MISC |
| https://github.com/xmldom/xmldom/commit/fda7cc313… | x_refsource_MISC |
| https://github.com/xmldom/xmldom/releases/tag/0.8.13 | x_refsource_MISC |
| https://github.com/xmldom/xmldom/releases/tag/0.9.10 | x_refsource_MISC |
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FKIE_CVE-2026-41672
Vulnerability from fkie_nvd - Published: 2026-05-07 04:16 - Updated: 2026-05-07 16:16| Vendor | Product | Version |
|---|
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GHSA-J759-J44W-7FR8
Vulnerability from github – Published: 2026-04-22 20:16 – Updated: 2026-05-08 20:10Summary
The package allows attacker-controlled comment content to be serialized into XML without validating or neutralizing comment breaking sequences. As a result, an attacker can terminate the comment early and inject arbitrary XML nodes into the serialized output.
Details
The issue is in the DOM construction and serialization flow for comment nodes.
When createComment(data) is called, the supplied string is stored as comment data through the generic character-data handling path. That content is kept as-is. Later, when the document is serialized, the serializer writes comment nodes by concatenating the XML comment delimiters with the stored node.data value directly.
That behavior is unsafe because XML comments are a syntax-sensitive context. If attacker-controlled input contains a sequence that closes the comment, the serializer does not preserve it as literal comment text. Instead, it emits output where the remainder of the payload is treated as live XML markup.
This is a real injection bug, not a formatting issue. The serializer already applies context-aware handling in other places, such as escaping text nodes and rewriting unsafe CDATA terminators. Comment content does not receive equivalent treatment. Because of that gap, untrusted data can break out of the comment boundary and modify the structure of the final XML document.
PoC
const { DOMImplementation, DOMParser, XMLSerializer } = require('@xmldom/xmldom');
const doc = new DOMImplementation().createDocument(null, 'root', null);
doc.documentElement.appendChild(
doc.createComment('--><injected attr="1"/><!--')
);
const xml = new XMLSerializer().serializeToString(doc);
console.log(xml);
// <root><!----><injected attr="1"/><!----></root>
const reparsed = new DOMParser().parseFromString(xml, 'text/xml');
console.log(reparsed.documentElement.childNodes.item(1).nodeName);
// injected
Impact
An application that uses the package to build XML from untrusted input can be made to emit attacker-controlled elements outside the intended comment boundary. That allows the attacker to alter the meaning and structure of generated XML documents.
In practice, this can affect any workflow that generates XML and then stores it, forwards it, signs it, or hands it to another parser. Realistic targets include XML-based configuration, policy documents, and message formats where downstream consumers trust the serialized structure.
Disclosure
This vulnerability was publicly disclosed at 2026-04-06T11:25:07Z via xmldom/xmldom#987, which was subsequently closed without being merged.
Fix Applied
⚠ Opt-in required. Protection is not automatic. Existing serialization calls remain vulnerable unless
{ requireWellFormed: true }is explicitly passed. Applications that pass untrusted data tocreateComment()or mutate comment nodes with untrusted input (viaappendData,insertData,replaceData,.data =, or.textContent =) should audit allserializeToString()call sites and add the option.
XMLSerializer.serializeToString() now accepts an options object as a second argument. When { requireWellFormed: true } is passed, the serializer throws InvalidStateError before emitting a Comment node whose .data would produce malformed XML.
On @xmldom/xmldom ≥ 0.9.10, the full W3C DOM Parsing §3.2.1.4 check is applied: throws if .data contains -- anywhere, ends with -, or contains characters outside the XML Char production.
On @xmldom/xmldom ≥ 0.8.13 (LTS), only the --> injection sequence is checked. The 0.8.x SAX parser accepts comments containing -- (without >), so throwing on bare -- would break a previously-working round-trip on that branch. The --> check is sufficient to prevent injection.
PoC — fixed path
const { DOMImplementation, XMLSerializer } = require('@xmldom/xmldom');
const doc = new DOMImplementation().createDocument(null, 'root', null);
doc.documentElement.appendChild(doc.createComment('--><injected attr="1"/><!--'));
// Default (unchanged): verbatim — injection present
const unsafe = new XMLSerializer().serializeToString(doc);
console.log(unsafe);
// <root><!----><injected attr="1"/><!----></root>
// Opt-in guard: throws InvalidStateError before serializing
try {
new XMLSerializer().serializeToString(doc, { requireWellFormed: true });
} catch (e) {
console.log(e.name, e.message);
// InvalidStateError: The comment node data contains "--" or ends with "-" (0.9.x)
// InvalidStateError: The comment node data contains "-->" (0.8.x — only --> is checked)
}
Why the default stays verbatim
The W3C DOM Parsing and Serialization spec §3.2.1.4 defines a require well-formed flag whose default value is false. With the flag unset, the spec explicitly permits serializing ill-formed comment content verbatim — this is also the behavior of browser implementations (Chrome, Firefox, Safari): new XMLSerializer().serializeToString(doc) produces the injection sequence without error in all major browsers.
Unconditionally throwing would be a behavioral breaking change with no spec justification. The opt-in requireWellFormed: true flag allows applications that require injection safety to enable strict mode without breaking existing deployments.
Residual limitation
The fix operates at serialization time only. There is no creation-time check in createComment — the spec does not require one for comment data. Any path that leads to a Comment node with -- in its data (createComment, appendData, .data =, etc.) produces a node that serializes safely only when { requireWellFormed: true } is passed to serializeToString.
{
"affected": [
{
"package": {
"ecosystem": "npm",
"name": "@xmldom/xmldom"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.8.13"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "@xmldom/xmldom"
},
"ranges": [
{
"events": [
{
"introduced": "0.9.0"
},
{
"fixed": "0.9.10"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "npm",
"name": "xmldom"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"last_affected": "0.6.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2026-41672"
],
"database_specific": {
"cwe_ids": [
"CWE-91"
],
"github_reviewed": true,
"github_reviewed_at": "2026-04-22T20:16:07Z",
"nvd_published_at": "2026-05-07T04:16:33Z",
"severity": "HIGH"
},
"details": "## Summary\n\nThe package allows attacker-controlled comment content to be serialized into XML without validating or neutralizing comment breaking sequences. As a result, an attacker can terminate the comment early and inject arbitrary XML nodes into the serialized output.\n\n---\n\n## Details\n\nThe issue is in the DOM construction and serialization flow for comment nodes.\n\nWhen `createComment(data)` is called, the supplied string is stored as comment data through the generic character-data handling path. That content is kept as-is. Later, when the document is serialized, the serializer writes comment nodes by concatenating the XML comment delimiters with the stored `node.data` value directly.\n\nThat behavior is unsafe because XML comments are a syntax-sensitive context. If attacker-controlled input contains a sequence that closes the comment, the serializer does not preserve it as literal comment text. Instead, it emits output where the remainder of the payload is treated as live XML markup.\n\nThis is a real injection bug, not a formatting issue. The serializer already applies context-aware handling in other places, such as escaping text nodes and rewriting unsafe CDATA terminators. Comment content does not receive equivalent treatment. Because of that gap, untrusted data can break out of the comment boundary and modify the structure of the final XML document.\n\n---\n\n## PoC\n\n```js\nconst { DOMImplementation, DOMParser, XMLSerializer } = require(\u0027@xmldom/xmldom\u0027);\n\nconst doc = new DOMImplementation().createDocument(null, \u0027root\u0027, null);\n\ndoc.documentElement.appendChild(\n doc.createComment(\u0027--\u003e\u003cinjected attr=\"1\"/\u003e\u003c!--\u0027)\n);\n\nconst xml = new XMLSerializer().serializeToString(doc);\nconsole.log(xml);\n// \u003croot\u003e\u003c!----\u003e\u003cinjected attr=\"1\"/\u003e\u003c!----\u003e\u003c/root\u003e\n\nconst reparsed = new DOMParser().parseFromString(xml, \u0027text/xml\u0027);\nconsole.log(reparsed.documentElement.childNodes.item(1).nodeName);\n// injected\n```\n\n---\n\n## Impact\n\nAn application that uses the package to build XML from untrusted input can be made to emit attacker-controlled elements outside the intended comment boundary. That allows the attacker to alter the meaning and structure of generated XML documents.\n\nIn practice, this can affect any workflow that generates XML and then stores it, forwards it, signs it, or hands it to another parser. Realistic targets include XML-based configuration, policy documents, and message formats where downstream consumers trust the serialized structure.\n\n---\n\n## Disclosure\n\nThis vulnerability was publicly disclosed at 2026-04-06T11:25:07Z via [xmldom/xmldom#987](https://github.com/xmldom/xmldom/pull/987), which was subsequently closed without being merged.\n\n---\n\n## Fix Applied\n\n\u003e **\u26a0 Opt-in required.** Protection is not automatic. Existing serialization calls remain\n\u003e vulnerable unless `{ requireWellFormed: true }` is explicitly passed. Applications that pass\n\u003e untrusted data to `createComment()` or mutate comment nodes with untrusted input (via\n\u003e `appendData`, `insertData`, `replaceData`, `.data =`, or `.textContent =`) should audit all\n\u003e `serializeToString()` call sites and add the option.\n\n`XMLSerializer.serializeToString()` now accepts an options object as a second argument. When `{ requireWellFormed: true }` is passed, the serializer throws `InvalidStateError` before emitting a Comment node whose `.data` would produce malformed XML.\n\nOn `@xmldom/xmldom` \u2265 0.9.10, the full W3C DOM Parsing \u00a73.2.1.4 check is applied: throws if `.data` contains `--` anywhere, ends with `-`, or contains characters outside the XML Char production.\n\nOn `@xmldom/xmldom` \u2265 0.8.13 (LTS), only the `--\u003e` injection sequence is checked. The `0.8.x` SAX parser accepts comments containing `--` (without `\u003e`), so throwing on bare `--` would break a previously-working round-trip on that branch. The `--\u003e` check is sufficient to prevent injection.\n\n### PoC \u2014 fixed path\n\n```js\nconst { DOMImplementation, XMLSerializer } = require(\u0027@xmldom/xmldom\u0027);\n\nconst doc = new DOMImplementation().createDocument(null, \u0027root\u0027, null);\ndoc.documentElement.appendChild(doc.createComment(\u0027--\u003e\u003cinjected attr=\"1\"/\u003e\u003c!--\u0027));\n\n// Default (unchanged): verbatim \u2014 injection present\nconst unsafe = new XMLSerializer().serializeToString(doc);\nconsole.log(unsafe);\n// \u003croot\u003e\u003c!----\u003e\u003cinjected attr=\"1\"/\u003e\u003c!----\u003e\u003c/root\u003e\n\n// Opt-in guard: throws InvalidStateError before serializing\ntry {\n new XMLSerializer().serializeToString(doc, { requireWellFormed: true });\n} catch (e) {\n console.log(e.name, e.message);\n // InvalidStateError: The comment node data contains \"--\" or ends with \"-\" (0.9.x)\n // InvalidStateError: The comment node data contains \"--\u003e\" (0.8.x \u2014 only --\u003e is checked)\n}\n```\n\n### Why the default stays verbatim\n\nThe W3C DOM Parsing and Serialization spec \u00a73.2.1.4 defines a `require well-formed` flag whose **default value is `false`**. With the flag unset, the spec explicitly permits serializing ill-formed comment content verbatim \u2014 this is also the behavior of browser implementations (Chrome, Firefox, Safari): `new XMLSerializer().serializeToString(doc)` produces the injection sequence without error in all major browsers.\n\nUnconditionally throwing would be a behavioral breaking change with no spec justification. The opt-in `requireWellFormed: true` flag allows applications that require injection safety to enable strict mode without breaking existing deployments.\n\n### Residual limitation\n\nThe fix operates at serialization time only. There is no creation-time check in `createComment` \u2014 the spec does not require one for comment data. Any path that leads to a Comment node with `--` in its data (`createComment`, `appendData`, `.data =`, etc.) produces a node that serializes safely only when `{ requireWellFormed: true }` is passed to `serializeToString`.",
"id": "GHSA-j759-j44w-7fr8",
"modified": "2026-05-08T20:10:07Z",
"published": "2026-04-22T20:16:07Z",
"references": [
{
"type": "WEB",
"url": "https://github.com/xmldom/xmldom/security/advisories/GHSA-j759-j44w-7fr8"
},
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-41672"
},
{
"type": "WEB",
"url": "https://github.com/xmldom/xmldom/pull/987"
},
{
"type": "WEB",
"url": "https://github.com/xmldom/xmldom/commit/b397540889086da868c30c366ad5c220d1a750c7"
},
{
"type": "WEB",
"url": "https://github.com/xmldom/xmldom/commit/fda7cc313de30243fea35cada64e0bb12099c2a1"
},
{
"type": "PACKAGE",
"url": "https://github.com/xmldom/xmldom"
},
{
"type": "WEB",
"url": "https://github.com/xmldom/xmldom/releases/tag/0.8.13"
},
{
"type": "WEB",
"url": "https://github.com/xmldom/xmldom/releases/tag/0.9.10"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
"type": "CVSS_V4"
}
],
"summary": "xmldom has XML node injection through unvalidated comment serialization"
}
MSRC_CVE-2026-41672
Vulnerability from csaf_microsoft - Published: 2026-05-02 00:00 - Updated: 2026-05-19 01:48| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: 17084-1 | — |
| URL | Category |
|---|---|
| https://msrc.microsoft.com/csaf/vex/2026/msrc_cve… | self |
| https://support.microsoft.com/lifecycle | external |
| https://www.first.org/cvss | external |
| https://msrc.microsoft.com/csaf/vex/2026/msrc_cve… | self |
{
"document": {
"category": "csaf_vex",
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"distribution": {
"text": "Public",
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "en-US",
"notes": [
{
"category": "general",
"text": "To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle",
"title": "Additional Resources"
},
{
"category": "legal_disclaimer",
"text": "The information provided in the Microsoft Knowledge Base is provided \\\"as is\\\" without warranty of any kind. Microsoft disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In no event shall Microsoft Corporation or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages, even if Microsoft Corporation or its suppliers have been advised of the possibility of such damages. Some states do not allow the exclusion or limitation of liability for consequential or incidental damages so the foregoing limitation may not apply.",
"title": "Disclaimer"
}
],
"publisher": {
"category": "vendor",
"contact_details": "secure@microsoft.com",
"name": "Microsoft Security Response Center",
"namespace": "https://msrc.microsoft.com"
},
"references": [
{
"category": "self",
"summary": "CVE-2026-41672 xmldom: XML node injection through unvalidated comment serialization - VEX",
"url": "https://msrc.microsoft.com/csaf/vex/2026/msrc_cve-2026-41672.json"
},
{
"category": "external",
"summary": "Microsoft Support Lifecycle",
"url": "https://support.microsoft.com/lifecycle"
},
{
"category": "external",
"summary": "Common Vulnerability Scoring System",
"url": "https://www.first.org/cvss"
}
],
"title": "xmldom: XML node injection through unvalidated comment serialization",
"tracking": {
"current_release_date": "2026-05-19T01:48:45.000Z",
"generator": {
"date": "2026-05-19T07:12:12.427Z",
"engine": {
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"version": "1.0"
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"id": "msrc_CVE-2026-41672",
"initial_release_date": "2026-05-02T00:00:00.000Z",
"revision_history": [
{
"date": "2026-05-08T01:01:23.000Z",
"legacy_version": "1",
"number": "1",
"summary": "Information published."
},
{
"date": "2026-05-19T01:48:45.000Z",
"legacy_version": "2",
"number": "2",
"summary": "Information published."
}
],
"status": "final",
"version": "2"
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},
"product_tree": {
"branches": [
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "3.0",
"product": {
"name": "Azure Linux 3.0",
"product_id": "17084"
}
}
],
"category": "product_name",
"name": "Azure Linux"
},
{
"category": "product_name",
"name": "azl3 python-tensorboard 0:2.16.2-6.azl3",
"product": {
"name": "azl3 python-tensorboard 0:2.16.2-6.azl3",
"product_id": "1"
}
}
],
"category": "vendor",
"name": "Microsoft"
}
],
"relationships": [
{
"category": "default_component_of",
"full_product_name": {
"name": "azl3 python-tensorboard 0:2.16.2-6.azl3 as a component of Azure Linux 3.0",
"product_id": "17084-1"
},
"product_reference": "1",
"relates_to_product_reference": "17084"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-41672",
"cwe": {
"id": "CWE-91",
"name": "XML Injection (aka Blind XPath Injection)"
},
"flags": [
{
"label": "component_not_present",
"product_ids": [
"17084-1"
]
}
],
"notes": [
{
"category": "general",
"text": "GitHub_M",
"title": "Assigning CNA"
}
],
"product_status": {
"known_not_affected": [
"17084-1"
]
},
"references": [
{
"category": "self",
"summary": "CVE-2026-41672 xmldom: XML node injection through unvalidated comment serialization - VEX",
"url": "https://msrc.microsoft.com/csaf/vex/2026/msrc_cve-2026-41672.json"
}
],
"title": "xmldom: XML node injection through unvalidated comment serialization"
}
]
}
RHSA-2026:26234
Vulnerability from csaf_redhat - Published: 2026-06-16 09:33 - Updated: 2026-06-16 09:37A flaw was found in fast-uri. A remote attacker could exploit this vulnerability by providing a specially crafted Uniform Resource Locator (URL) containing percent-encoded path separators and dot segments. Due to incorrect processing, fast-uri would decode these elements before proper normalization, leading to distinct URLs resolving to the same internal path. This could allow an attacker to bypass security policies that rely on path-based comparisons, potentially gaining unauthorized access to resources.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in fast-uri. A remote attacker could exploit this vulnerability by crafting a malicious Uniform Resource Identifier (URI) that contains percent-encoded authority delimiters. The fast-uri library incorrectly decodes these delimiters during normalization and then re-emits them as raw separators, which can change the URI's intended authority. This issue allows applications that perform host allowlist checks, redirect validation, or outbound request routing to be steered to a different authority than specified, potentially bypassing security controls.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in the shell-quote component. The quote() function did not properly validate object-token inputs, allowing line terminators to pass unescaped into the output. A remote attacker could exploit this vulnerability by providing specially crafted input, which a POSIX shell would interpret as a command separator. This could lead to command injection, enabling the attacker to execute arbitrary code on the system.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in vm2, an open-source virtual machine (VM) sandbox for Node.js. This vulnerability allows an attacker to escape the sandbox environment by exploiting the `inspect` function. Successful exploitation can lead to arbitrary code execution on the host system, compromising the integrity and confidentiality of the system.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in Go's `crypto/x509` package. A remote attacker could exploit this by presenting a specially crafted certificate chain containing a large number of policy mappings. This inefficient validation process consumes excessive resources, which can lead to a denial of service (DoS) for applications or systems performing certificate validation.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
Vendor Fix
fix
Workaround
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| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — |
Workaround
|
A flaw was found in protobufjs, a JavaScript (JS) library used for compiling protobuf definitions. A remote attacker with low privileges can exploit this vulnerability by injecting arbitrary code into the "type" fields of protobuf definitions. This malicious code will then execute during the object decoding process, leading to arbitrary code execution and potentially full system compromise.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in xmldom and @xmldom/xmldom, a JavaScript module for parsing and serializing XML. This vulnerability allows an attacker to inject malicious content into XML comments. By doing so, the attacker can prematurely close a comment and insert unauthorized XML elements into the final output. This could lead to the manipulation of data within the XML document.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — |
Workaround
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|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
Workaround
|
A flaw was found in the `xmldom` library, a JavaScript module for parsing XML documents. An attacker could exploit this vulnerability by providing a specially crafted, deeply nested XML document. This could lead to a Denial of Service (DoS) by causing the application to crash due to excessive recursion.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — |
Workaround
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|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
Workaround
|
A flaw was found in xmldom and @xmldom/xmldom, a JavaScript library for parsing and serializing XML. This vulnerability allows an attacker to inject arbitrary XML markup into a document due to improper handling of DocumentType node fields during serialization. By crafting malicious input, an attacker can cause the XML serializer to prematurely terminate the DOCTYPE declaration, enabling the insertion of unauthorized content. This could lead to information disclosure or, in certain configurations, the execution of arbitrary code.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in xmldom. A remote attacker can exploit this vulnerability by providing specially crafted processing instruction data. Due to improper validation of the processing instruction closing sequence, the attacker can terminate the instruction prematurely and inject arbitrary XML nodes into the serialized output. This can lead to data manipulation and integrity issues within applications that process the affected XML.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
Workaround
|
A flaw was found in Axios, an HTTP client library. This vulnerability allows an attacker to exploit a prototype pollution issue if another part of the application has already polluted the Object.prototype. By doing so, the attacker can intercept and modify JSON responses or take control of the HTTP communication. This could lead to unauthorized access to sensitive information like user credentials and request details.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in Axios, a software library for making network requests. A remote attacker can exploit a prototype pollution vulnerability to inject arbitrary HTTP headers into outgoing requests. This occurs when the application's core object definitions are manipulated, causing Axios to misinterpret data and include attacker-controlled headers in network communications. This could lead to unauthorized actions or data manipulation.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
Workaround
|
A flaw was found in Axios, a promise-based HTTP client for browsers and Node.js. This vulnerability occurs because the `toFormData` function recursively processes nested objects without a depth limit. A remote attacker can exploit this by sending deeply nested request data, which causes the Node.js process to crash due to a RangeError, leading to a potential Denial of Service (DoS) if the process crashes.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in Axios, a promise-based HTTP client. This vulnerability, a Prototype Pollution "Gadget" attack, allows an attacker to manipulate the `Object.prototype.validateStatus` property. By polluting this property, all HTTP error responses (such as 401, 403, or 500) are silently treated as successful responses. This can lead to a complete bypass of application-level authentication and error handling, potentially granting unauthorized access.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in Axios, a promise-based HTTP client. An attacker who can control the destination address of an Axios request can exploit this vulnerability. By using specific internal network addresses (within the 127.0.0.0/8 range, excluding 127.0.0.1), the attacker can completely bypass the NO_PROXY protection, potentially leading to unauthorized access or information disclosure within the network. This issue is an incomplete fix for a previous vulnerability.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — | ||
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
A flaw was found in Axios, a widely used HTTP client. This vulnerability, known as a Prototype Pollution "Gadget" attack, allows a remote attacker to subtly alter JSON API responses. By manipulating a specific function, an attacker can selectively modify data within these responses. This could lead to significant security breaches, including unauthorized privilege escalation, fraudulent balance manipulation, or bypassing critical authorization checks.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
Workaround
|
A flaw was found in protobufjs, a library used to compile protobuf definitions into JavaScript functions. A remote attacker could exploit this vulnerability by providing a crafted descriptor that includes a non-string default value for a bytes field. This could lead to the generation of an unsafe expression within the toObject conversion function, ultimately allowing the attacker to execute arbitrary code.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64 | — |
Vendor Fix
fix
Workaround
|
| Product | Identifier | Version | Remediation |
|---|---|---|---|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64 | — |
Workaround
|
|
| Unresolved product id: Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-rhel9-operator@sha256:9e95e1183f47b0f9aa439bdb408a0ccdf87b72cefe704abad0c7e9a90bd607f5_amd64 | — |
Workaround
|
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"title": "Statement"
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{
"category": "general",
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"title": "CVSS score applicability"
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{
"cve": "CVE-2026-41673",
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"id": "CWE-776",
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"title": "Vulnerability description"
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},
{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461626"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-42043",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-42043"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-42043",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42043"
},
{
"category": "external",
"summary": "https://github.com/axios/axios/security/advisories/GHSA-pmwg-cvhr-8vh7",
"url": "https://github.com/axios/axios/security/advisories/GHSA-pmwg-cvhr-8vh7"
}
],
"release_date": "2026-04-24T17:54:42.668000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-16T09:33:13+00:00",
"details": "For more about Red Hat Developer Hub, see References links",
"product_ids": [
"Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64"
],
"restart_required": {
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},
"url": "https://access.redhat.com/errata/RHSA-2026:26234"
}
],
"scores": [
{
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"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N",
"version": "3.1"
},
"products": [
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]
}
],
"threats": [
{
"category": "impact",
"details": "Important"
}
],
"title": "axios: Axios: NO_PROXY bypass via crafted URL"
},
{
"cve": "CVE-2026-42044",
"cwe": {
"id": "CWE-915",
"name": "Improperly Controlled Modification of Dynamically-Determined Object Attributes"
},
"discovery_date": "2026-04-24T19:01:13.418725+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
"product_ids": [
"Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64",
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]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2461624"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in Axios, a widely used HTTP client. This vulnerability, known as a Prototype Pollution \"Gadget\" attack, allows a remote attacker to subtly alter JSON API responses. By manipulating a specific function, an attacker can selectively modify data within these responses. This could lead to significant security breaches, including unauthorized privilege escalation, fraudulent balance manipulation, or bypassing critical authorization checks.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "axios: Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget",
"title": "Vulnerability summary"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
"product_status": {
"fixed": [
"Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64"
],
"known_not_affected": [
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]
},
"references": [
{
"category": "self",
"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-42044"
},
{
"category": "external",
"summary": "RHBZ#2461624",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2461624"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-42044",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-42044"
},
{
"category": "external",
"summary": "https://nvd.nist.gov/vuln/detail/CVE-2026-42044",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-42044"
},
{
"category": "external",
"summary": "https://github.com/axios/axios/security/advisories/GHSA-3w6x-2g7m-8v23",
"url": "https://github.com/axios/axios/security/advisories/GHSA-3w6x-2g7m-8v23"
}
],
"release_date": "2026-04-24T17:49:49.517000+00:00",
"remediations": [
{
"category": "vendor_fix",
"date": "2026-06-16T09:33:13+00:00",
"details": "For more about Red Hat Developer Hub, see References links",
"product_ids": [
"Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64"
],
"restart_required": {
"category": "none"
},
"url": "https://access.redhat.com/errata/RHSA-2026:26234"
},
{
"category": "workaround",
"details": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.",
"product_ids": [
"Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-hub-rhel9@sha256:dca74b10e54c6598ef2f8d962f677895ee6ca745778f0f5db25e0ebfe443990e_amd64",
"Red Hat Developer Hub 1.9:registry.redhat.io/rhdh/rhdh-operator-bundle@sha256:dac8b7c19b9bf59aa6df97828ae6955252ba45246d1597cd2cf46c028dfce4fb_amd64",
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]
}
],
"scores": [
{
"cvss_v3": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.4,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
},
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],
"threats": [
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"details": "Important"
}
],
"title": "axios: Axios: Invisible JSON Response Tampering via Prototype Pollution Gadget"
},
{
"cve": "CVE-2026-44293",
"cwe": {
"id": "CWE-94",
"name": "Improper Control of Generation of Code (\u0027Code Injection\u0027)"
},
"discovery_date": "2026-05-13T16:03:50.961609+00:00",
"flags": [
{
"label": "vulnerable_code_not_present",
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]
}
],
"ids": [
{
"system_name": "Red Hat Bugzilla ID",
"text": "2477104"
}
],
"notes": [
{
"category": "description",
"text": "A flaw was found in protobufjs, a library used to compile protobuf definitions into JavaScript functions. A remote attacker could exploit this vulnerability by providing a crafted descriptor that includes a non-string default value for a bytes field. This could lead to the generation of an unsafe expression within the toObject conversion function, ultimately allowing the attacker to execute arbitrary code.",
"title": "Vulnerability description"
},
{
"category": "summary",
"text": "protobufjs: protobufjs: Arbitrary code execution due to unsafe expression generation from crafted protobuf descriptors",
"title": "Vulnerability summary"
},
{
"category": "other",
"text": "This is an Important flaw affecting Red Hat products that incorporate the protobufjs library. protobufjs is vulnerable to arbitrary code execution when compiling protobuf definitions into JavaScript. During generation of the toObject conversion function, a schema-controlled default value on a bytes field that is not a string can be emitted as unsafe JavaScript code. An attacker who can supply or influence the protobuf descriptor processed by the application (low privileges required) may achieve code execution in the Node.js process context. Fixed upstream in protobufjs 7.5.6 and 8.0.2. Affects Red Hat offerings that bundle protobufjs and process attacker-influenced protobuf schemas at runtime.",
"title": "Statement"
},
{
"category": "general",
"text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
"title": "CVSS score applicability"
}
],
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]
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"references": [
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"summary": "Canonical URL",
"url": "https://access.redhat.com/security/cve/CVE-2026-44293"
},
{
"category": "external",
"summary": "RHBZ#2477104",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2477104"
},
{
"category": "external",
"summary": "https://www.cve.org/CVERecord?id=CVE-2026-44293",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-44293"
},
{
"category": "external",
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"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44293"
},
{
"category": "external",
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}
],
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{
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"confidentialityImpact": "HIGH",
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"privilegesRequired": "LOW",
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"title": "protobufjs: protobufjs: Arbitrary code execution due to unsafe expression generation from crafted protobuf descriptors"
}
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.