{"id":"CVE-2026-33052","aliases":["EUVD-2026-30820","GHSA-68w5-w573-q2r8"],"status":"published","title":"MantisBT: Authorization Bypass in Global Profile Creation","description":"Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.0 and 2.28.1 allow a low-privileged authenticated user assigned the \"add_profile_threshold\" permission to create a global profile despite not having manage_global_profile_threshold, by tampering with the user_id parameter in a valid profile creation request. This issue has been fixed in version 2.28.2.","severity":{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0034,"percentile":0.27644,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-639"],"published":"2026-05-11T17:58:50Z","modified":"2026-10-28T02:30:47Z","fixes":[{"ecosystem":"Packagist","package":"mantisbt/mantisbt","fixed_in":["2.28.2"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"mantisbt/mantisbt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.28.0"},{"fixed":"2.28.2"}]}]},{"source":"osv","ecosystem":"Packagist","package":"mantisbt/mantisbt","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.28.0"},{"fixed":"2.28.2"}]}],"versions":["2.28.0","2.28.1"]}],"products":[{"vendor":"mantisbt","product":"mantisbt"}],"references":[{"url":"https://github.com/mantisbt/mantisbt/security/advisories/GHSA-68w5-w573-q2r8","tags":["x_refsource_CONFIRM","advisory","web"]},{"url":"https://github.com/mantisbt/mantisbt/commit/3f952e68fa864e0e60abc3e84adecf3cfa84c75e","tags":["x_refsource_MISC","fix","web"]},{"url":"https://mantisbt.org/bugs/view.php?id=36974","tags":["x_refsource_MISC","exploit","web"]},{"url":"https://github.com/mantisbt/mantisbt/releases/tag/release-2.28.2","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33052","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-68w5-w573-q2r8"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33052.json","tags":["advisory"]},{"url":"https://github.com/mantisbt/mantisbt","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-33052","title":"MantisBT: Authorization Bypass in Global Profile Creation","description":"Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.0 and 2.28.1 allow a low-privileged authenticated user assigned the \"add_profile_threshold\" permission to create a global profile despite not having manage_global_profile_threshold, by tampering with the user_id parameter in a valid profile creation request. This issue has been fixed in version 2.28.2.","status":"published","published":"2026-05-19T00:29:05.22Z","modified":"2026-05-19T12:46:26.412Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium","assessor":"cna"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:20:08.009733Z"}],"euvd":[{"id":"EUVD-2026-30820","description":"Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.0 and 2.28.1 allow a low-privileged authenticated user assigned the \"add_profile_threshold\" permission to create a global profile despite not having manage_global_profile_threshold, by tampering with the user_id parameter in a valid profile creation request. This issue has been fixed in version 2.28.2.","status":"published","published":"2026-05-19T00:29:05Z","modified":"2026-05-19T12:46:26Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"updated_at":"2026-11-02T18:21:15.688012Z"}],"ghsa":[{"id":"GHSA-68w5-w573-q2r8","title":"MantisBT Has Authorization Bypass in Global Profile Creation","description":"MantisBT allows a low-privileged authenticated user having *add_profile_threshold* to create a global profile despite not having *manage_global_profile_threshold*, by tampering with the user_id parameter in a valid profile creation request.\n\n### Impact\nAuthentication bypass\n\n### Patches\n- 3f952e68fa864e0e60abc3e84adecf3cfa84c75e\n\n### Workarounds\nNone\n\n### Credits\nThanks to Vishal Shukla for discovering and responsibly reporting the issues.","status":"published","published":"2026-05-11T17:58:50Z","modified":"2026-05-19T16:09:48Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:40:12.430932Z"}],"nvd":[{"id":"CVE-2026-33052","description":"Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.0 and 2.28.1 allow a low-privileged authenticated user assigned the \"add_profile_threshold\" permission to create a global profile despite not having manage_global_profile_threshold, by tampering with the user_id parameter in a valid profile creation request. This issue has been fixed in version 2.28.2.","status":"published","published":"2026-05-19T02:16:15.503Z","modified":"2026-07-24T13:10:00.223Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/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:X/AU:X/R:X/V:X/RE:X/U:X","level":"medium","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T14:12:19.39893Z"}],"osv":[{"id":"CVE-2026-33052","title":"MantisBT: Authorization Bypass in Global Profile Creation","description":"Mantis Bug Tracker (MantisBT) is an open source issue tracker. Versions 2.28.0 and 2.28.1 allow a low-privileged authenticated user assigned the \"add_profile_threshold\" permission to create a global profile despite not having manage_global_profile_threshold, by tampering with the user_id parameter in a valid profile creation request. This issue has been fixed in version 2.28.2.","status":"published","published":"2026-05-19T00:29:05.22Z","modified":"2026-10-28T02:30:47.493507456Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:45:01.548715Z"},{"id":"GHSA-68w5-w573-q2r8","title":"MantisBT Has Authorization Bypass in Global Profile Creation","description":"MantisBT allows a low-privileged authenticated user having *add_profile_threshold* to create a global profile despite not having *manage_global_profile_threshold*, by tampering with the user_id parameter in a valid profile creation request.\n\n### Impact\nAuthentication bypass\n\n### Patches\n- 3f952e68fa864e0e60abc3e84adecf3cfa84c75e\n\n### Workarounds\nNone\n\n### Credits\nThanks to Vishal Shukla for discovering and responsibly reporting the issues.","status":"published","published":"2026-05-11T17:58:50Z","modified":"2026-09-10T03:50:45.797841225Z","cvss":[{"version":"4.0","score":5.3,"vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N","level":"medium"}],"cwes":["CWE-639"],"updated_at":"2026-11-02T15:46:39.618611Z"}]}}