CVE-2021-28544
Apache Subversion SVN authz protected copyfrom paths regression
Vexday Risk Score
3Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS —EPSS 2.7%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
12 abr 2022Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
Apache Subversion SVN authz protected copyfrom paths regression Subversion servers reveal 'copyfrom' paths that should be hidden according to configured path-based authorization (authz) rules. When a node has been copied from a protected location, users with access to the copy can see the 'copyfrom' path of the original. This also reveals the fact that the node was copied. Only the 'copyfrom' path is revealed; not its contents. Both httpd and svnserve servers are vulnerable.
Productos afectados
Apache Software Foundation · Apache Subversion¿Quieres saber si tu infraestructura está expuesta a esto?
Hablar con TrueHacking →Referencias
http://seclists.org/fulldisclosure/2022/Jul/18https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PZ4ARNGLMGYBKYDX2B7DRBNMF6EH3A6R/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YJPMCWCGWBN3QWCDVILWQWPC75RR67LT/https://subversion.apache.org/security/CVE-2021-28544-advisory.txthttps://support.apple.com/kb/HT213345https://www.debian.org/security/2022/dsa-5119