Counter live visitors for WooCommerce <= 1.3.6 - Unauthenticated Arbitrary File Deletion in wcvisitor_get_block
Strategic Overview
<= 1.3.6CVE-2025-7359Vulnerability Overview
The Counter live visitors for WooCommerce plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the wcvisitor_get_block function in all versions up to, and including, 1.3.6. This makes it possible for unauthenticated attackers to delete arbitrary files on the server. NOTE: This particular vulnerability deletes all the files in a targeted arbitrary directory rather than a specified arbitrary file, which can lead to loss of data or a denial of service condition.
Technical Analysis
REMEDIATION: Update to version 1.3.7, or a newer patched version --- IDENTIFIER: CWE-22 (Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')) 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.
External References
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