{"id":"CVE-2024-27477","details":"In Leantime 3.0.6, a Cross-Site Scripting vulnerability exists within the ticket creation and modification functionality, allowing attackers to inject malicious JavaScript code into the title field of tickets (also known as to-dos). This stored XSS vulnerability can be exploited to perform Server-Side Request Forgery (SSRF) attacks.","modified":"2026-08-12T03:51:46.552512463Z","published":"2024-04-10T00:00:00Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27477.json"},"references":[{"type":"WEB","url":"https://drive.proton.me/urls/35CKB8RV04#sEubCKVOuXqt"},{"type":"WEB","url":"https://github.com/Leantime/leantime/blob/264a7dbc2c9b18f574821bf27dd568a287ee8498/app/Domain/Tickets/Controllers/ShowTicket.php#L20"},{"type":"WEB","url":"https://github.com/dead1nfluence/Leantime-POC/blob/main/README.md"},{"type":"WEB","url":"https://www.vicarius.io/vsociety/posts/analyzing-leantime-xss-for-the-fun-time-diving-into-cve-2024-27477-for-a-beginner"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27477.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27477"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/leantime/leantime","events":[{"introduced":"d0effed47628db179663b8739f3257e0e0b4e1b2"},{"last_affected":"d0effed47628db179663b8739f3257e0e0b4e1b2"}],"database_specific":{"cpe":"cpe:2.3:a:leantime:leantime:3.0.6:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.0.6"},{"last_affected":"3.0.6"}],"source":"CPE_STRING"}}],"versions":["3.0.6","v3.0.6"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-27477.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"}]}