CVE-2026-57730 WordPress Flatsome theme <= 3.20.5 - Broken Access Control vulnerability
Subscribers can bypass access controls in the Flatsome WordPress theme, potentially leading to unauthorized actions or privilege escalation.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-57730?
CVE-2026-57730 is a medium-severity missing authorization vulnerability in UX-themes Flatsome, published on 2 Jul 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Subscriber Broken Access Control in Flatsome <= 3.20.5 versions.
Weakness: CWE-862
Which versions are affected by CVE-2026-57730?
How do I fix CVE-2026-57730?
No fix has been published for CVE-2026-57730 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-57730 being exploited?
There is no known exploitation of CVE-2026-57730 in the wild and no public exploit code.
Sources
Also known as GHSA-5wj4-4cxx-q463.