GHSA-R2FV-9RVJ-C54C
Vulnerability from github – Published: 2026-08-31 09:30 – Updated: 2026-09-01 18:30When Apache Shiro is used with the Jakarta EE integration module, a low-privileged user can craft an HTTP request that causes the server to initiate a connection to an attacker-controlled URL and transmit attacker-controlled data. This vulnerability affects Apache Shiro versions 2.x through 3.0.0 only in deployments that use the Jakarta EE integration module.
Mitigation: Upgrade to version 3.0.1 or later, which fixes the issue. +
Alternatively, you can set the org.apache.shiro.form-resubmit-host (String) and org.apache.shiro.form-resubmit-port (Integer) system properties to restrict the host and port that Shiro will connect to when resubmitting a form.
{
"affected": [],
"aliases": [
"CVE-2026-58301"
],
"database_specific": {
"cwe_ids": [
"CWE-918"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2026-08-31T08:17:02Z",
"severity": "MODERATE"
},
"details": "When Apache Shiro is used with the Jakarta EE integration module, a low-privileged user can craft an HTTP request that causes the server to initiate a connection to an attacker-controlled URL and transmit attacker-controlled data. This vulnerability affects Apache Shiro versions 2.x through 3.0.0 only in deployments that use the Jakarta EE integration module.\n\nMitigation: Upgrade to version 3.0.1 or later, which fixes the issue. +\nAlternatively, you can set the `org.apache.shiro.form-resubmit-host` (String) and `org.apache.shiro.form-resubmit-port` (Integer) system properties to restrict the host and port that Shiro will connect to when resubmitting a form.",
"id": "GHSA-r2fv-9rvj-c54c",
"modified": "2026-09-01T18:30:33Z",
"published": "2026-08-31T09:30:29Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-58301"
},
{
"type": "WEB",
"url": "https://lists.apache.org/thread/g1g84ovof5fnonvc5o89wym2jzt77fww"
},
{
"type": "WEB",
"url": "http://www.openwall.com/lists/oss-security/2026/08/30/2"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
"type": "CVSS_V3"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:L/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:U/V:D/RE:L/U:Amber",
"type": "CVSS_V4"
}
]
}
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
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- 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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