{"id":"CVE-2023-39521","summary":"Tuleap vulnerable to Cross-site Scripting on the success message of a kanban deletion","details":"Tuleap is an open source suite to improve management of software developments and collaboration. In Tuleap Community Edition prior to version 14.11.99.28 and Tuleap Enterprise Edition prior to versions 14.10-6 and 14.11-3, content displayed in the \"card fields\" (visible in the kanban and PV2 apps) is not properly escaped. An agile dashboard administrator deleting a kanban with a malicious label can be forced to execute uncontrolled code. Tuleap Community Edition 14.11.99.28, Tuleap Enterprise Edition 14.10-6, and Tuleap Enterprise Edition 14.11-3 contain a fix for this issue.","aliases":["GHSA-h9xc-w7qq-vpfc"],"modified":"2026-04-10T05:00:14.143650Z","published":"2023-08-24T22:40:02.274Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-79"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/39xxx/CVE-2023-39521.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/39xxx/CVE-2023-39521.json"},{"type":"FIX","url":"https://github.com/Enalean/tuleap/commit/93d10654b1d95c5bf500204666310418b01b8a8d"},{"type":"ADVISORY","url":"https://github.com/Enalean/tuleap/security/advisories/GHSA-h9xc-w7qq-vpfc"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39521"},{"type":"WEB","url":"https://tuleap.net/plugins/git/tuleap/tuleap/stable?a=commit&h=93d10654b1d95c5bf500204666310418b01b8a8d"},{"type":"WEB","url":"https://tuleap.net/plugins/tracker/?aid=33656"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/enalean/tuleap","events":[{"introduced":"0"},{"fixed":"93d10654b1d95c5bf500204666310418b01b8a8d"}]},{"type":"GIT","repo":"https://github.com/enalean/tuleap","events":[{"introduced":"0"},{"fixed":"93d10654b1d95c5bf500204666310418b01b8a8d"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-39521.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"14.10-7"}]},{"events":[{"introduced":"0"},{"fixed":"14.11.99.82"}]},{"events":[{"introduced":"14.11"},{"fixed":"14.11-5"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N"}]}