Quick answers
- Is CVE-2026-85200 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-85200 being exploited in the wild.
- How severe is CVE-2026-85200?
- High severity, with a CVSS score of 7.5, published 12 September 2026.
- Which products and versions are affected?
- Fitoussi GEO my WP up to and including 4.5.5.3.
- Is there a fix for CVE-2026-85200?
- A patch was published on 2026-09-10: Version 4.5.5.4 released Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-85200 attacked?
- It is attacked over the network, in a software library.
- Am I affected by CVE-2026-85200?
- Check whether anything you run is named in the advisory. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.
Technical details
The vulnerability is a local file inclusion (LFI) flaw in the gmw_posts_locator_ajax_info_window_loader function affecting all versions up to 4.5.5.3. An unauthenticated attacker can exploit this via a network request to include and execute arbitrary PHP files on the server. In environments where PEAR is installed with register_argc_argv enabled, this can be leveraged to achieve remote code execution. The vulnerability was patched in version 4.5.5.4, released on 2026-09-10.
Affected products
- Fitoussi GEO my WP up to and including 4.5.5.3
Timeline
- 2026-09-12: disclosed
- 2026-09-10: patched: Version 4.5.5.4 released