CVE-2023-32318

User session not correctly destroyed on logout

CVSS 7.2 HIGHEPSS 0.2%CWE-613

Vexday Risk Score

21Bajo

Decisión SSVC (CISA)

Track

Sin señal de explotación → monitorear

CVSS 7.2EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —

Ciclo de vida

26 may 2023Publicada en NVD

Recomendación: Monitorear — sin señal de explotación por ahora.

Nextcloud server provides a home for data. A regression in the session handling between Nextcloud Server and the Nextcloud Text app prevented a correct destruction of the session on logout if cookies were not cleared manually. After successfully authenticating with any other account the previous session would be continued and the attacker would be authenticated as the previously logged in user. It is recommended that the Nextcloud Server is upgraded to 25.0.6 or 26.0.1.

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N

Productos afectados

nextcloud · security-advisories

¿Quieres saber si tu infraestructura está expuesta a esto?

Hablar con TrueHacking →

Referencias

https://github.com/nextcloud/security-advisories/security/advisories/GHSA-q8c4-chpj-6v38 https://github.com/nextcloud/text/pull/3946