CVE-2026-10755 All in One SEO < 4.9.9 – Contributor+ Incorrect Authorization via AI Integration
Contributors can overwrite site-wide AI integration settings due to missing authorization checks in the All in One SEO WordPress plugin.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-10755?
CVE-2026-10755 is a low-severity missing authorization vulnerability in Unknown All in One SEO, published on 20 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The All in One SEO WordPress plugin before 4.9.9 does not correctly restrict access to some of its AI integration REST API endpoints, allowing users with low-level privileges such as Contributors to overwrite or reset the site-wide AI integration state.
Weakness: CWE-863
Which versions are affected by CVE-2026-10755?
How do I fix CVE-2026-10755?
No fix has been published for CVE-2026-10755 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-2026-10755 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-10755 exists.
Sources
Also known as GHSA-8hj6-5c8v-39ff.