{"id":"CVE-2026-100276","published":"2026-09-30T16:16:59.223","lastModified":"2026-10-02T16:07:13.533","description":"In JetBrains YouTrack before 2026.2.19197 guest users could remove a workflow action's visibility restriction and run the action","cvssScore":5.9,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N","cwes":["CWE-863"],"vendors":["jetbrains"],"products":["youtrack"],"references":[{"url":"https://www.jetbrains.com/privacy-security/issues-fixed/","tags":["Vendor Advisory"]}],"exploitRefs":[],"hasPoc":false,"ai":null}