Quick answers
- Is CVE-2026-57731 exploited in the wild?
- No. Junglewise Threat Intelligence has no report of CVE-2026-57731 being exploited in the wild.
- How severe is CVE-2026-57731?
- Medium severity, with a CVSS score of 6.5, published 2 July 2026.
- Which products and versions are affected?
- UX-themes Flatsome <= 3.20.5.
- Is there a fix for CVE-2026-57731?
- 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-2026-57731 attacked?
- It is attacked over the network, in a web application.
- Am I affected by CVE-2026-57731?
- Check whether you run UX-themes Flatsome 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 broken access control vulnerability exists in the Flatsome theme for WordPress (versions up to and including 3.20.5) due to missing authorization checks (CWE-862). An attacker authenticated with 'Contributor' level permissions can exploit this flaw over the network without user interaction. The vulnerability allows for unauthorized access to data (Confidentiality: High), though it does not currently appear to allow for unauthorized data modification or service disruption. As of the advisory date, no official patch has been released.
Affected products
- UX-themes Flatsome <= 3.20.5
Timeline
- 2026-02-16: other: Vulnerability reported by researcher Bonds
- 2026-07-01: advisory: Patchstack published advisory
- 2026-07-02: disclosed: CVE published to NVD