{
"id": "GHSA-7mqj-8gj2-cg59",
"aliases": [
"CVE-2026-44655"
],
"details": "Unescaped Project Name allows an attacker that can set it (which typically requires manager or administrator access level) to inject HTML in Move Attachments admin page.\n\n### Impact\nCross-site scripting (XSS).\nThis is mitigated by Content Security Policy which restricts scripts execution.\n\n### Patches\n- 5cb4b469295889f5d2b01677c9bf82c143e0fdaa\n\n### Workarounds\nNone",
"summary": "MantisBT has Stored XSS on Move Attachments Admin Page",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "1.3.0"
},
{
"fixed": "2.28.2"
}
]
}
],
"package": {
"name": "mantisbt/mantisbt",
"ecosystem": "Packagist"
},
"database_specific": {
"last_known_affected_version_range": "<= 2.28.1"
}
}
],
"modified": "2026-06-09T10:23:57Z",
"severity": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
}
],
"published": "2026-05-11T19:40:29Z",
"references": [
{
"url": "https://github.com/mantisbt/mantisbt/security/advisories/GHSA-7mqj-8gj2-cg59",
"type": "WEB"
},
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2026-44655",
"type": "ADVISORY"
},
{
"url": "https://github.com/mantisbt/mantisbt/commit/5cb4b469295889f5d2b01677c9bf82c143e0fdaa",
"type": "WEB"
},
{
"url": "https://github.com/mantisbt/mantisbt",
"type": "PACKAGE"
},
{
"url": "https://mantisbt.org/bugs/view.php?id=37099",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-79"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2026-05-28T21:16:30Z",
"github_reviewed_at": "2026-05-11T19:40:29Z"
}
}