Quick answers
- Is CVE-2026-104752 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-104752 being exploited in the wild.
- How severe is CVE-2026-104752?
- High severity, with a CVSS score of 7.2, published 10 October 2026.
- Which products and versions are affected?
- Rank Math SEO before 1.0.280.
- Is there a fix for CVE-2026-104752?
- Yes: fixed in 1.0.280. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
- How is CVE-2026-104752 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-104752?
- Check whether you run Rank Math SEO at an affected version. 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.
How to fix
- Fixed in: 1.0.280
Technical details
The vulnerability is an arbitrary file upload vulnerability in the settings import feature due to insufficient file type validation. An authenticated attacker with administrator-level access can bypass file upload restrictions and upload a PHP file, achieving remote code execution on the server. A patch exists in version 1.0.280.
Affected products
- Rank Math SEO before 1.0.280
Timeline
- 2026-10-08: disclosed
- 2026-10-10: advisory