HomeWordPress vulnerabilitiesCategory AJAX Filter
Category AJAX Filter vulnerabilities
Category AJAX Filter has 1 known vulnerability in this database. The most recent published record is dated 9 Nov 2024.
- Known vulnerabilities
- 1
- Active installs
- 6,000+
- Latest version
- 3.1.1
- Last updated
- 29 Sep 2026
- Most recent
- 9 Nov 2024
Find it in your WordPress dashboard under Plugins. Severity is based on the CVSS score published with the CVE where one is available.
| Vulnerability | Severity | Affected | Fix | Published |
|---|---|---|---|---|
| File inclusion CVE-2024-10871 | Critical 9.8 | Up to 2.8.2 | Fixed in a later version (latest 3.1.1) | 9 Nov 2024 |
Read the published descriptions
- CVE-2024-10871, 9 Nov 2024
- The Category Ajax Filter plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 2.8.2 via the 'params[caf-post-layout]' parameter. This makes it possible for unauthenticated attackers to include and execute arbitrary files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where files with a .php extension can be uploaded and included. CVE record
What to do if you run Category AJAX Filter
If you run Category AJAX Filter, open WordPress and check the installed version in Plugins. Compare it with the affected versions in the vulnerability record. If a fixed version is available, take a current backup and update to that version or the latest supported release.
If no fixed version exists, consider disabling and removing the plugin or replacing it with a maintained alternative. After dealing with the affected software, check administrator users, unexpected file changes, redirects, unfamiliar pages and security logs for signs that the site may already have been altered.
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