{"id":"GHSA-gg4j-279j-22ph","aliases":["CVE-2019-15074"],"title":"MantisBT allows cross-site scripting (XSS) via crafted filename","titleSource":"OSV","descriptionSource":"OSV","declaredSeverity":"MODERATE","description":"The Timeline feature in my_view_page.php in MantisBT through 2.21.1 has a stored cross-site scripting (XSS) vulnerability, allowing execution of arbitrary code (if CSP settings permit it) after uploading an attachment with a crafted filename. The code is executed for any user having visibility to the issue, whenever My View Page is displayed.","severity":"medium","score":5.3,"published":"2022-05-24T16:54:23.000Z","modified":"2025-05-29T15:57:19.140Z","withdrawn":false,"knownExploited":false,"affected":[{"ecosystem":"Packagist","name":"mantisbt/mantisbt","sources":[{"name":"OSV · GHSA-gg4j-279j-22ph","url":"https://osv.dev/vulnerability/GHSA-gg4j-279j-22ph"}],"ranges":[{"events":[{"introduced":"0"},{"fixed":"2.21.2"}],"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","2.3.0","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":["2.21.2"]}],"sourceAffected":[],"references":["https://nvd.nist.gov/vuln/detail/CVE-2019-15074","https://github.com/mantisbt/mantisbt/commit/9cee1971c498bbe0a72bca1c773fae50171d8c27","https://github.com/mantisbt/mantisbt","https://mantisbt.org/bugs/view.php?id=25995"],"sources":[{"name":"OSV","id":"GHSA-gg4j-279j-22ph","modified":"2025-05-29T15:57:19.140227Z","url":"https://osv.dev/vulnerability/GHSA-gg4j-279j-22ph"}],"assessments":[{"source":"OSV","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N","score":5.3}],"products":[],"remediation":[],"kev":{"status":"not-listed","checkedAt":"2026-10-29T00:30:33.731Z"},"coverage":[{"source":"NVD","status":"not-checked"},{"source":"GHSA","status":"not-checked"},{"source":"EUVD","status":"not-checked"},{"source":"EPSS","status":"not-checked"}],"evidence":[]}