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Vulnerability from cleanstart
Published
2026-04-01 09:17
Modified
2026-03-26 07:57
Summary
Security fixes for CVE-2025-13281, CVE-2026-25679, CVE-2026-27139, CVE-2026-27142, CVE-2026-33186, ghsa-6v2p-p543-phr9, ghsa-f6x5-jh6r-wrfv, ghsa-j5w8-q4qc-rx2x applied in versions: 3.28.5-r2, 3.28.5-r4
Details
Multiple security vulnerabilities affect the calico-fips package. These issues are resolved in later releases. See references for individual vulnerability details.
References
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"modified": "2026-03-26T07:57:44Z",
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}
CVE-2025-13281 (GCVE-0-2025-13281)
Vulnerability from cvelistv5 – Published: 2025-12-14 21:27 – Updated: 2025-12-15 16:26
VLAI
EPSS
Title
Portworx Half-Blind SSRF in kube-controller-manager
Summary
A half-blind Server Side Request Forgery (SSRF) vulnerability exists in kube-controller-manager when using the in-tree Portworx StorageClass. This vulnerability allows authorized users to leak arbitrary information from unprotected endpoints in the control plane’s host network (including link-local or loopback services).
Severity
5.8 (Medium)
CWE
- CWE-918 - Server-Side Request Forgery (SSRF)
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/kubernetes/kubernetes/issues/135525 | issue-tracking |
| https://groups.google.com/g/kubernetes-security-a… | mailing-list |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Kubernetes | Kubernetes |
Affected:
v1.30.0 , ≤ v1.30.14
(custom)
Affected: v1.31.0 , ≤ v1.31.14 (custom) Affected: v1.32.0 , ≤ v1.32.9 (custom) Affected: v1.33.0 , ≤ v1.33.5 (custom) Affected: v1.34.0 , ≤ v1.34.1 (custom) |
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CVE-2026-25679 (GCVE-0-2026-25679)
Vulnerability from cvelistv5 – Published: 2026-03-06 21:28 – Updated: 2026-03-10 13:37
VLAI
EPSS
Title
Incorrect parsing of IPv6 host literals in net/url
Summary
url.Parse insufficiently validated the host/authority component and accepted some invalid URLs.
Severity
7.5 (High)
CWE
- CWE-1286 - Improper Validation of Syntactic Correctness of Input
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | net/url |
Affected:
0 , < 1.25.8
(semver)
Affected: 1.26.0-0 , < 1.26.1 (semver) |
Credits
Masaki Hara (https://github.com/qnighy) of Wantedly
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CVE-2026-27139 (GCVE-0-2026-27139)
Vulnerability from cvelistv5 – Published: 2026-03-06 21:28 – Updated: 2026-03-09 14:53
VLAI
EPSS
Title
FileInfo can escape from a Root in os
Summary
On Unix platforms, when listing the contents of a directory using File.ReadDir or File.Readdir the returned FileInfo could reference a file outside of the Root in which the File was opened. The impact of this escape is limited to reading metadata provided by lstat from arbitrary locations on the filesystem without permitting reading or writing files outside the root.
Severity
CWE
- CWE-363 - Race Condition Enabling Link Following
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | os |
Affected:
0 , < 1.25.8
(semver)
Affected: 1.26.0-0 , < 1.26.1 (semver) |
Credits
Miloslav Trmač of Red Hat
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CVE-2026-27142 (GCVE-0-2026-27142)
Vulnerability from cvelistv5 – Published: 2026-03-06 21:28 – Updated: 2026-03-16 15:21
VLAI
EPSS
Title
URLs in meta content attribute actions are not escaped in html/template
Summary
Actions which insert URLs into the content attribute of HTML meta tags are not escaped. This can allow XSS if the meta tag also has an http-equiv attribute with the value "refresh". A new GODEBUG setting has been added, htmlmetacontenturlescape, which can be used to disable escaping URLs in actions in the meta content attribute which follow "url=" by setting htmlmetacontenturlescape=0.
Severity
6.1 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Go standard library | html/template |
Affected:
0 , < 1.25.8
(semver)
Affected: 1.26.0-0 , < 1.26.1 (semver) |
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"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-03-06T21:28:14.674Z",
"orgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"shortName": "Go"
},
"references": [
{
"url": "https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk"
},
{
"url": "https://go.dev/issue/77954"
},
{
"url": "https://go.dev/cl/752081"
},
{
"url": "https://pkg.go.dev/vuln/GO-2026-4603"
}
],
"title": "URLs in meta content attribute actions are not escaped in html/template"
}
},
"cveMetadata": {
"assignerOrgId": "1bb62c36-49e3-4200-9d77-64a1400537cc",
"assignerShortName": "Go",
"cveId": "CVE-2026-27142",
"datePublished": "2026-03-06T21:28:14.674Z",
"dateReserved": "2026-02-17T19:57:28.435Z",
"dateUpdated": "2026-03-16T15:21:14.465Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-33186 (GCVE-0-2026-33186)
Vulnerability from cvelistv5 – Published: 2026-03-20 22:23 – Updated: 2026-03-24 18:09
VLAI
EPSS
Title
gRPC-Go has an authorization bypass via missing leading slash in :path
Summary
gRPC-Go is the Go language implementation of gRPC. Versions prior to 1.79.3 have an authorization bypass resulting from improper input validation of the HTTP/2 `:path` pseudo-header. The gRPC-Go server was too lenient in its routing logic, accepting requests where the `:path` omitted the mandatory leading slash (e.g., `Service/Method` instead of `/Service/Method`). While the server successfully routed these requests to the correct handler, authorization interceptors (including the official `grpc/authz` package) evaluated the raw, non-canonical path string. Consequently, "deny" rules defined using canonical paths (starting with `/`) failed to match the incoming request, allowing it to bypass the policy if a fallback "allow" rule was present. This affects gRPC-Go servers that use path-based authorization interceptors, such as the official RBAC implementation in `google.golang.org/grpc/authz` or custom interceptors relying on `info.FullMethod` or `grpc.Method(ctx)`; AND that have a security policy contains specific "deny" rules for canonical paths but allows other requests by default (a fallback "allow" rule). The vulnerability is exploitable by an attacker who can send raw HTTP/2 frames with malformed `:path` headers directly to the gRPC server. The fix in version 1.79.3 ensures that any request with a `:path` that does not start with a leading slash is immediately rejected with a `codes.Unimplemented` error, preventing it from reaching authorization interceptors or handlers with a non-canonical path string. While upgrading is the most secure and recommended path, users can mitigate the vulnerability using one of the following methods: Use a validating interceptor (recommended mitigation); infrastructure-level normalization; and/or policy hardening.
Severity
9.1 (Critical)
CWE
- CWE-285 - Improper Authorization
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://github.com/grpc/grpc-go/security/advisori… | x_refsource_CONFIRM |
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}
],
"metrics": [
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"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 9.1,
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"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
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"descriptions": [
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"references": [
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"name": "https://github.com/grpc/grpc-go/security/advisories/GHSA-p77j-4mvh-x3m3",
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"discovery": "UNKNOWN"
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GHSA-6V2P-P543-PHR9
Vulnerability from github – Published: 2025-07-18 17:27 – Updated: 2025-07-18 17:27
VLAI
Summary
golang.org/x/oauth2 Improper Validation of Syntactic Correctness of Input vulnerability
Details
An attacker can pass a malicious malformed token which causes unexpected memory to be consumed during parsing.
Severity
7.5 (High)
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "golang.org/x/oauth2"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.27.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-22868"
],
"database_specific": {
"cwe_ids": [
"CWE-1286"
],
"github_reviewed": true,
"github_reviewed_at": "2025-07-18T17:27:22Z",
"nvd_published_at": "2025-02-26T08:14:24Z",
"severity": "HIGH"
},
"details": "An attacker can pass a malicious malformed token which causes unexpected memory to be consumed during parsing.",
"id": "GHSA-6v2p-p543-phr9",
"modified": "2025-07-18T17:27:22Z",
"published": "2025-07-18T17:27:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-22868"
},
{
"type": "WEB",
"url": "https://go.dev/cl/652155"
},
{
"type": "WEB",
"url": "https://go.dev/issue/71490"
},
{
"type": "WEB",
"url": "https://pkg.go.dev/vuln/GO-2025-3488"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "golang.org/x/oauth2 Improper Validation of Syntactic Correctness of Input vulnerability"
}
GHSA-F6X5-JH6R-WRFV
Vulnerability from github – Published: 2025-11-19 23:16 – Updated: 2025-11-20 16:35
VLAI
Summary
golang.org/x/crypto/ssh/agent vulnerable to panic if message is malformed due to out of bounds read
Details
SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.
Severity
5.3 (Medium)
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "golang.org/x/crypto"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.45.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-47914"
],
"database_specific": {
"cwe_ids": [
"CWE-125"
],
"github_reviewed": true,
"github_reviewed_at": "2025-11-19T23:16:40Z",
"nvd_published_at": "2025-11-19T21:15:50Z",
"severity": "MODERATE"
},
"details": "SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.",
"id": "GHSA-f6x5-jh6r-wrfv",
"modified": "2025-11-20T16:35:18Z",
"published": "2025-11-19T23:16:40Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-47914"
},
{
"type": "WEB",
"url": "https://go.dev/cl/721960"
},
{
"type": "WEB",
"url": "https://go.dev/issue/76364"
},
{
"type": "WEB",
"url": "https://go.googlesource.com/crypto"
},
{
"type": "WEB",
"url": "https://groups.google.com/g/golang-announce/c/w-oX3UxNcZA"
},
{
"type": "WEB",
"url": "https://pkg.go.dev/vuln/GO-2025-4135"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
}
],
"summary": "golang.org/x/crypto/ssh/agent vulnerable to panic if message is malformed due to out of bounds read"
}
GHSA-J5W8-Q4QC-RX2X
Vulnerability from github – Published: 2025-11-19 23:01 – Updated: 2025-11-19 23:01
VLAI
Summary
golang.org/x/crypto/ssh allows an attacker to cause unbounded memory consumption
Details
SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption.
Severity
5.3 (Medium)
{
"affected": [
{
"package": {
"ecosystem": "Go",
"name": "golang.org/x/crypto"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "0.45.0"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2025-58181"
],
"database_specific": {
"cwe_ids": [
"CWE-770"
],
"github_reviewed": true,
"github_reviewed_at": "2025-11-19T23:01:20Z",
"nvd_published_at": "2025-11-19T21:15:50Z",
"severity": "MODERATE"
},
"details": "SSH servers parsing GSSAPI authentication requests do not validate the number of mechanisms specified in the request, allowing an attacker to cause unbounded memory consumption.",
"id": "GHSA-j5w8-q4qc-rx2x",
"modified": "2025-11-19T23:01:20Z",
"published": "2025-11-19T23:01:20Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2025-58181"
},
{
"type": "WEB",
"url": "https://go.dev/cl/721961"
},
{
"type": "WEB",
"url": "https://go.dev/issue/76363"
},
{
"type": "WEB",
"url": "https://groups.google.com/g/golang-announce/c/w-oX3UxNcZA"
},
{
"type": "WEB",
"url": "https://pkg.go.dev/vuln/GO-2025-4134"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"type": "CVSS_V3"
}
],
"summary": "golang.org/x/crypto/ssh allows an attacker to cause unbounded memory consumption"
}
Loading…
Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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