CVE-2026-15095
MediumCVSS 4.9Exploitation Probability (EPSS)
Elevated risk66th percentile - higher than 66% of all known CVEs
Summary
The Product Feed Manager for WooCommerce – CTX Feed plugin for WordPress is vulnerable to Directory Traversal in all versions up to and including 6.6.43 via the 'provider' parameter. An authenticated attacker with shop manager-level access or above can delete arbitrary files on the server, which can lead to remote code execution when critical files are deleted. Exploitation requires two sequential REST API calls.
Risk Assessment
An attacker can delete critical files, causing site outage or potential remote code execution, posing a serious threat to system availability and integrity.
Recommendation
Update the CTX Feed plugin to a version newer than 6.6.43 once a fix is available, and restrict shop manager privileges to the minimum necessary.
Other vulnerabilities in CTX Feed
See all- CVE-2026-66709Critical
The CTX Feed plugin versions up to 6.6.42 contain a Remote Code Execution (RCE) vulnerability exploitable by a shop manager. An attacker with shop manager privileges can execute arbitrary code on the server.
- CVE-2026-73383Medium
The CTX Feed plugin version 6.6.47 and earlier has an arbitrary file download vulnerability exploitable by users with the Shop manager role. This means a shop manager can download arbitrary files from the server that they should not have access to.
- CVE-2026-39434High
There is a PHP Object Injection vulnerability in the shop manager in CTX Feed versions <= 6.6.26.
Original NVD description (English source)
The Product Feed Manager for WooCommerce – CTX Feed – Support 220+ Shopping & Social Channels plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 6.6.43 via the 'provider' parameter. This makes it possible for authenticated attackers, with shop manager-level access and above, to delete arbitrary files on the server, which can lead to remote code execution when critical files are deleted. Exploitation requires two sequential REST API calls: first to /wp-json/ctxfeed/v1/make_feed/save_feed_config to persist the traversal payload in wp_options, then to /wp-json/ctxfeed/v1/manage_feeds/delete_feed to trigger the unlink(); deletion is further constrained to files whose extensions match the plugin's validated whitelist (csv, xml, tsv, xls, xlsx, json, txt).
Vulnerability data from NVD (NIST) · CISA KEV · EPSS