CVE-2025-27553
Apache Commons VFS: Possible path traversal issue when using NameScope.DESCENDENT
Vexday Risk Score
21Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 7.5EPSS 1.3%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
23 mar 2025Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
Relative Path Traversal vulnerability in Apache Commons VFS before 2.10.0.
The FileObject API in Commons VFS has a 'resolveFile' method that
takes a 'scope' parameter. Specifying 'NameScope.DESCENDENT' promises that "an exception is thrown if the resolved file is not a descendent of
the base file". However, when the path contains encoded ".."
characters (for example, "%2E%2E/bar.txt"), it might return file objects that are not
a descendent of the base file, without throwing an exception.
This issue affects Apache Commons VFS: before 2.10.0.
Users are recommended to upgrade to version 2.10.0, which fixes the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Productos afectados
Apache Software Foundation · Apache Commons VFS¿Quieres saber si tu infraestructura está expuesta a esto?
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