Xorcom CompletePBX is vulnerable to an authenticated path traversal, allowing for arbitrary file reads via the Backup and Restore functionality.This issue affects CompletePBX: through 5.2.35.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Link | Tags |
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https://vulncheck.com/advisories/completepbx-file-disclosure | third party advisory |
https://www.xorcom.com/new-completepbx-release-5-2-36-1/ | vendor advisory |