Medium
shiro — security advisory
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. 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.
- Products
- shiro
- Affected versions
- 1.2.4-1, 1.2.4-1ubuntu0.1~esm1, 1.2.4-1ubuntu0.1~esm2, 1.3.2-2, 1.3.2-3ubuntu0.18.04.1~esm1, 1.3.2-3~18.04, 1.3.2-3~18.04.1, 1.3.2-4, 1.3.2-4ubuntu0.1, 1.3.2-4ubuntu0.2, 1.3.2-5, 1.3.2-5ubuntu0.24.04.1~esm1, 1.3.2-6ubuntu1, 1.3.2-6ubuntu2
- Fixed versions
- Not specified
- CVEs
- CVE-2026-58301
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 02:48 UTC · Revision 1
Source evidence
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. 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.
osv:UBUNTU-CVE-2026-58301
shiro
Fixed versions: Not specified
shiro
Fixed versions: Not specified
shiro
Fixed versions: Not specified
shiro
Fixed versions: Not specified
shiro
Fixed versions: Not specified
shiro
Fixed versions: Not specified
shiro
Fixed versions: Not specified
Complete source record
{
"id": "f1d33f81e8199cd38b00323a2c83c66d6e677680d2f633b1fe3c160b030e9647",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2026-58301",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "UBUNTU-CVE-2026-58301",
"summary": "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. 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.",
"evidence": "osv:UBUNTU-CVE-2026-58301",
"products": [
{
"name": {
"value": "shiro",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.2.4-1",
"evidence": "/affected/0/versions"
},
{
"value": "1.2.4-1ubuntu0.1~esm1",
"evidence": "/affected/0/versions"
},
{
"value": "1.2.4-1ubuntu0.1~esm2",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "shiro",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.3.2-2",
"evidence": "/affected/1/versions"
},
{
"value": "1.3.2-3~18.04",
"evidence": "/affected/1/versions"
},
{
"value": "1.3.2-3~18.04.1",
"evidence": "/affected/1/versions"
},
{
"value": "1.3.2-3ubuntu0.18.04.1~esm1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "shiro",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.3.2-4",
"evidence": "/affected/2/versions"
},
{
"value": "1.3.2-4ubuntu0.1",
"evidence": "/affected/2/versions"
},
{
"value": "1.3.2-4ubuntu0.2",
"evidence": "/affected/2/versions"
}
]
},
{
"name": {
"value": "shiro",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.3.2-4",
"evidence": "/affected/3/versions"
},
{
"value": "1.3.2-5",
"evidence": "/affected/3/versions"
}
]
},
{
"name": {
"value": "shiro",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.3.2-5",
"evidence": "/affected/4/versions"
},
{
"value": "1.3.2-5ubuntu0.24.04.1~esm1",
"evidence": "/affected/4/versions"
}
]
},
{
"name": {
"value": "shiro",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.3.2-6ubuntu2",
"evidence": "/affected/5/versions"
}
]
},
{
"name": {
"value": "shiro",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "1.3.2-6ubuntu1",
"evidence": "/affected/6/versions"
},
{
"value": "1.3.2-6ubuntu2",
"evidence": "/affected/6/versions"
}
]
}
],
"severity": "medium",
"structured": {
"id": "UBUNTU-CVE-2026-58301",
"aliases": [
"UBUNTU-CVE-2026-58301"
],
"metrics": [
{
"type": "CVSS_V4",
"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/S:P/AU:Y/R:U/V:D/RE:L/U:Amber"
},
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N"
},
{
"type": "Ubuntu",
"score": "medium"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "shiro",
"purl": "pkg:deb/ubuntu/shiro?arch=source&distro=esm-apps%2Fxenial",
"ecosystem": "Ubuntu:Pro:16.04:LTS"
},
"versions": [
"1.2.4-1",
"1.2.4-1ubuntu0.1~esm1",
"1.2.4-1ubuntu0.1~esm2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-58301.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libshiro-java",
"binary_version": "1.2.4-1ubuntu0.1~esm2"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "shiro",
"purl": "pkg:deb/ubuntu/shiro?arch=source&distro=esm-apps%2Fbionic",
"ecosystem": "Ubuntu:Pro:18.04:LTS"
},
"versions": [
"1.3.2-2",
"1.3.2-3~18.04",
"1.3.2-3~18.04.1",
"1.3.2-3ubuntu0.18.04.1~esm1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-58301.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libshiro-java",
"binary_version": "1.3.2-3ubuntu0.18.04.1~esm1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "shiro",
"purl": "pkg:deb/ubuntu/shiro?arch=source&distro=focal",
"ecosystem": "Ubuntu:20.04:LTS"
},
"versions": [
"1.3.2-4",
"1.3.2-4ubuntu0.1",
"1.3.2-4ubuntu0.2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-58301.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libshiro-java",
"binary_version": "1.3.2-4ubuntu0.2"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "shiro",
"purl": "pkg:deb/ubuntu/shiro?arch=source&distro=jammy",
"ecosystem": "Ubuntu:22.04:LTS"
},
"versions": [
"1.3.2-4",
"1.3.2-5"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-58301.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libshiro-java",
"binary_version": "1.3.2-5"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "shiro",
"purl": "pkg:deb/ubuntu/shiro?arch=source&distro=esm-apps%2Fnoble",
"ecosystem": "Ubuntu:Pro:24.04:LTS"
},
"versions": [
"1.3.2-5",
"1.3.2-5ubuntu0.24.04.1~esm1"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-58301.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libshiro-java",
"binary_version": "1.3.2-5ubuntu0.24.04.1~esm1"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "shiro",
"purl": "pkg:deb/ubuntu/shiro?arch=source&distro=stonking",
"ecosystem": "Ubuntu:26.10"
},
"versions": [
"1.3.2-6ubuntu2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-58301.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libshiro-java",
"binary_version": "1.3.2-6ubuntu2"
}
]
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "shiro",
"purl": "pkg:deb/ubuntu/shiro?arch=source&distro=resolute",
"ecosystem": "Ubuntu:26.04:LTS"
},
"versions": [
"1.3.2-6ubuntu1",
"1.3.2-6ubuntu2"
],
"database_specific": {
"source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-58301.json"
},
"ecosystem_specific": {
"binaries": [
{
"binary_name": "libshiro-java",
"binary_version": "1.3.2-6ubuntu2"
}
]
}
}
],
"modified": "2026-10-17T12:59:13.527036172Z",
"provider": "osv",
"upstream": [
"CVE-2026-58301"
],
"references": [
"https://ubuntu.com/security/CVE-2026-58301",
"https://www.cve.org/CVERecord?id=CVE-2026-58301",
"https://lists.apache.org/thread/g1g84ovof5fnonvc5o89wym2jzt77fww"
]
},
"related_cves": [
{
"value": "CVE-2026-58301",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/1/score"
},
"source_id": "core-osv",
"document_id": 359475,
"published_at": "2026-08-31T08:17:00+00:00"
}