{"id":"CVE-2020-29605","aliases":["GHSA-pgg9-mmcg-8mxp"],"url":"https://o3.security/vulnerability/CVE-2020-29605","summary":"MantisBT Incorrect Authorization in bug_actiongroup_page.php","details":"An issue was discovered in MantisBT before 2.24.4. Due to insufficient access-level checks, any logged-in user allowed to perform Group Actions can get access to the Summary fields of private Issues via bug_arr[]= in a crafted bug_actiongroup_page.php URL. (The target Issues can have Private view status, or belong to a private Project.)","published":"2021-01-29T07:15:17.937Z","modified":"2026-10-24T10:30:17.632250402Z","cvss":{"score":4.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N"},"epss":{"score":0.00892,"percentile":0.57741,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":2,"affectedPackages":[{"ecosystem":"Packagist","name":"mantisbt/mantisbt","fixedVersion":"2.24.4"}],"fix":{"url":"https://github.com/mantisbt/mantisbt/commit/9322c8c9f57fb72f3b8b033889a6a09c441d5be0","label":"mantisbt/mantisbt@9322c8c"},"references":[{"type":"FIX","url":"https://mantisbt.org/bugs/view.php?id=27357"},{"type":"FIX","url":"https://mantisbt.org/bugs/view.php?id=27727"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-29605"},{"type":"WEB","url":"https://github.com/mantisbt/mantisbt/commit/9322c8c9f57fb72f3b8b033889a6a09c441d5be0"},{"type":"PACKAGE","url":"https://github.com/mantisbt/mantisbt"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-10-24T10:30:17.632250402Z"}}