{"id":"CVE-2026-73292","sourceIdentifier":"security-advisories@github.com","published":"2026-08-12T16:17:22.343","lastModified":"2026-10-24T15:10:00.190","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"Semaphore UI is a web interface for managing DevOps tools. Prior to 2.18.21, the /api/users/{id}/password endpoint accepts a cross-site request using the authenticated user's semaphore session cookie without CSRF protection or current-password confirmation, allowing an unauthenticated attacker to change an administrator's or another user's password after user interaction. This issue is fixed in version 2.18.21."},{"lang":"es","value":"Semaphore UI es una interfaz web para gestionar herramientas DevOps. Antes de la versión 2.18.21, el endpoint /API/users/{id}/password acepta una solicitud de sitio cruzado utilizyo la cookie de sesión de Semaphore del usuario autenticado sin protección CSRF ni confirmación de la contraseña actual, lo que permite a un atacante no autenticado cambiar la contraseña de un administrador o de otro usuario después de la interacción del usuario. Este problema está solucionado en la versión 2.18.21."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"semaphoreui","product":"semaphore","versions":[{"version":"< 2.18.21","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L","baseScore":8.3,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":5.5}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2026-08-12T22:09:05.787908Z","id":"CVE-2026-73292","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-352"},{"lang":"en","value":"CWE-620"}]}],"references":[{"url":"https://github.com/semaphoreui/semaphore/commit/2d6e2e3eb10e8bf688e2ab59609b909a012fad4c","source":"security-advisories@github.com"},{"url":"https://github.com/semaphoreui/semaphore/commit/c59c3dc9035badcbf0609c7d35679c06e590a956","source":"security-advisories@github.com"},{"url":"https://github.com/semaphoreui/semaphore/releases/tag/v2.18.21","source":"security-advisories@github.com"},{"url":"https://github.com/semaphoreui/semaphore/security/advisories/GHSA-8cj9-r88m-8945","source":"security-advisories@github.com"}]}