CVE-2026-81801 WordPress WP-Stateless plugin <= 4.4.1 - Settings Change vulnerability
Subscribers can modify plugin settings due to missing authorization checks in the WP-Stateless WordPress plugin.
- 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-2026-81801?
CVE-2026-81801 is a high-severity missing authorization vulnerability in UDX Usability Dynamics WP-Stateless, published on 10 Sep 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Subscriber Settings Change in WP-Stateless <= 4.4.1 versions.
Weakness: CWE-862
Which versions are affected by CVE-2026-81801?
How do I fix CVE-2026-81801?
No fix has been published for CVE-2026-81801 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-2026-81801 being exploited?
There is no known exploitation of CVE-2026-81801 in the wild and no public exploit code.
Sources
Also known as GHSA-x545-j8hq-frq2.