{"id":"CVE-2023-33961","summary":"Leantime Stored Cross-site Scripting Vulnerability","details":"Leantime is a lean open source project management system. Starting in version 2.3.21, an authenticated user with commenting privileges can inject malicious Javascript into a comment. Once the malicious comment is loaded in the browser by a user, the malicious Javascript code executes. As of time of publication, a patch does not exist.","aliases":["GHSA-359m-fp6q-65r7"],"modified":"2026-08-12T03:51:09.734804779Z","published":"2023-05-30T21:34:00.659Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-79"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33961.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33961.json"},{"type":"ADVISORY","url":"https://github.com/Leantime/leantime/security/advisories/GHSA-359m-fp6q-65r7"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33961"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/leantime/leantime","events":[{"introduced":"c64a973afcc9350ea2b78f78ad5b11fb664e18b5"},{"last_affected":"c64a973afcc9350ea2b78f78ad5b11fb664e18b5"}],"database_specific":{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"=\u003e 2.3.21"},{"last_affected":"=\u003e 2.3.21"}]}}],"versions":["=\u003e 2.3.21","v2.3.21"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-33961.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:L"}]}