Quick answers
- Is CVE-2026-57800 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-57800 being exploited in the wild.
- How severe is CVE-2026-57800?
- High severity, with a CVSS score of 7.5, published 13 July 2026.
- Which products and versions are affected?
- Edge-Themes Overworld <= 1.5.
- Is there a fix for CVE-2026-57800?
- No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
- How is CVE-2026-57800 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-57800?
- Check whether you run Edge-Themes Overworld 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.
Technical details
A Local File Inclusion (LFI) vulnerability exists in the Edge-Themes Overworld theme (versions up to and including 1.5) due to insufficient validation of user-supplied input used in PHP include or require statements (CWE-98). An attacker with at least 'Contributor' level privileges can exploit this to include and execute local files on the server. This can be used to leak sensitive information, such as the wp-config.php file, which contains database credentials. The attack vector is network-based, though it requires low-level authentication and specific environmental conditions (AC:H). As of the advisory date, no official patch has been released.
Affected products
- Edge-Themes Overworld <= 1.5
Timeline
- 2026-01-23: disclosed: Reported by João Pedro S Alcântara (Kinorth)
- 2026-07-02: advisory: Patchstack published the vulnerability details
- 2026-07-13: advisory: NVD published the CVE record