Relative Path Traversal

Apache Commons VFS is vulnerable to Relative Path Traversal. The vulnerability is due to improper validation in the resolveFile method, which allows encoded ".." sequences to bypass descendant path restrictions and access unintended files...

CVE-2025-27553

A flaw was found in Apache Commons VFS. 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...

PT-2025-12535

Name of the Vulnerable Software and Affected Versions: Apache Commons VFS versions prior to 2.10.0 Description: 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...