{"id":"GHSA-2pm7-q8pc-xhvq","aliases":["CVE-2020-25830"],"title":"MantisBT HTML Injection vulnerability","description":"An issue was discovered in MantisBT before 2.24.3. Improper escaping of a custom field's name allows an attacker to inject HTML and, if CSP settings permit, achieve execution of arbitrary JavaScript when attempting to update said custom field via `bug_actiongroup_page.php`.","severity":"medium","score":4.8,"published":"2022-05-24T17:29:51.000Z","modified":"2024-05-07T17:11:46.153Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"mantisbt/mantisbt","ranges":[{"events":[{"introduced":"0"},{"fixed":"2.24.3"}],"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","2.3.0","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":["2.24.3"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2020-25830","https://github.com/mantisbt/mantisbt","https://mantisbt.org/bugs/view.php?id=27304","http://github.com/mantisbt/mantisbt/commit/8c6f4d8859785b67fb80ac65100ac5259ed9237d"],"sources":[{"name":"OSV","id":"GHSA-2pm7-q8pc-xhvq","modified":"2024-05-07T17:11:46.153240Z","url":"https://osv.dev/vulnerability/GHSA-2pm7-q8pc-xhvq"}],"assessments":[{"source":"OSV","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","score":4.8}]}