{"id":"CVE-2026-86066","published":"2026-09-25T23:16:54.167","lastModified":"2026-09-30T01:16:38.087","description":"Horilla is an HR and CRM software. Prior to 2.0.0, approve_validate_attendance_request at /attendance/approve-validate-attendance-request/ changes attendance_validated, is_validate_request_approved, approved_by, and related pending-request state through an HTTP GET before calling attendance.save(), so Django does not require CSRF validation for the action. An unauthenticated attacker can cause a logged-in manager with attendance.change_attendance to make a top-level request that carries the manager's SameSite=Lax session cookie, silently approving attendance with the victim's privileges and attributing the approval to the victim in the audit trail. This issue is fixed in version 2.0.0.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":["CWE-352"],"vendors":[],"products":[],"references":[{"url":"https://github.com/horilla/horilla-hr/commit/87a23ecaf2944c15dc5c131f813d2b83fd56eaa0","tags":[]},{"url":"https://github.com/horilla/horilla-hr/releases/tag/2.0.0","tags":[]},{"url":"https://github.com/horilla/horilla-hr/security/advisories/GHSA-65vj-5p5g-pv5m","tags":[]},{"url":"https://github.com/horilla/horilla-hr/security/advisories/GHSA-65vj-5p5g-pv5m","tags":[]}],"exploitRefs":[{"url":"https://github.com/horilla/horilla-hr/commit/87a23ecaf2944c15dc5c131f813d2b83fd56eaa0","tags":[]},{"url":"https://github.com/horilla/horilla-hr/releases/tag/2.0.0","tags":[]},{"url":"https://github.com/horilla/horilla-hr/security/advisories/GHSA-65vj-5p5g-pv5m","tags":[]},{"url":"https://github.com/horilla/horilla-hr/security/advisories/GHSA-65vj-5p5g-pv5m","tags":[]}],"hasPoc":true,"ai":null}