{"id":"GHSA-mcqj-7p29-9528","aliases":["CVE-2024-23830"],"title":"MantisBT Host Header Injection vulnerability","description":"### Impact\nKnowing a user's email address and username, an unauthenticated attacker can hijack the user's account by poisoning the link in the password reset notification message.\n\n### Patches\nhttps://github.com/mantisbt/mantisbt/commit/7055731d09ff12b2781410a372f790172e279744\n\n### Workarounds\nDefine `$g_path` as appropriate in config_inc.php.\n\n### References\nhttps://mantisbt.org/bugs/view.php?id=19381\n\n### Credits\n\nThanks to the following security researchers for responsibly reporting and helping resolve this vulnerability.\n\n- Pier-Luc Maltais (https://twitter.com/plmaltais) \n- Hlib Yavorskyi (https://github.com/Kerkroups)\n- Jingshao Chen (https://github.com/shaozi)\n- Brandon Roldan\n- nhchoudhary\n","severity":"high","score":8.3,"published":"2024-02-20T23:43:17.000Z","modified":"2026-09-10T03:50:06.391Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"mantisbt/mantisbt","ranges":[{"events":[{"introduced":"0"},{"fixed":"2.26.1"}],"type":"ECOSYSTEM"}],"versions":["2.10.0","2.10.1","2.11.0","2.11.1","2.12.0","2.12.1","2.12.2","2.13.0","2.13.1","2.13.2","2.14.0","2.15.0","2.15.1","2.16.0","2.16.1","2.17.0","2.17.1","2.17.2","2.18.0","2.18.1","2.19.0","2.19.1","2.20.0","2.20.1","2.21.0","2.21.1","2.21.2","2.21.3","2.22.0","2.22.1","2.22.2","2.23.0","2.23.1","2.24.0","2.24.1","2.24.2","2.24.3","2.24.4","2.24.5","2.25.0","2.25.1","2.25.2","2.25.3","2.25.4","2.25.5","2.25.6","2.25.7","2.25.8","2.26.0","2.3.0","2.3.1","2.3.2","2.3.3","2.4.0","2.4.1","2.4.2","2.5.0","2.5.1","2.5.2","2.6.0","2.7.0","2.7.1","2.8.0","2.8.1","2.9.0","2.9.1"],"fixed":["2.26.1"]}],"references":["https://github.com/mantisbt/mantisbt/security/advisories/GHSA-mcqj-7p29-9528","https://nvd.nist.gov/vuln/detail/CVE-2024-23830","https://github.com/mantisbt/mantisbt/commit/7055731d09ff12b2781410a372f790172e279744","https://github.com/mantisbt/mantisbt","https://mantisbt.org/bugs/view.php?id=19381"],"sources":[{"name":"OSV","id":"GHSA-mcqj-7p29-9528","modified":"2026-09-10T03:50:06.391553656Z","url":"https://osv.dev/vulnerability/GHSA-mcqj-7p29-9528"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L","score":8.3}]}