CVE-2026-51953 Auth bypass in n/a
Attackers can escalate privileges in FeehiCMS by exploiting flaws in session management, authentication logic, and the logout handler.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-51953?
CVE-2026-51953 is a high-severity authentication bypass vulnerability in n/a, published on 31 Jul 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An issue in FeehiCMS v.2.1.1 allows an attacker to escalate privileges via the Session management module, authentication logic, logout handler components
Weakness: CWE-613
Which versions are affected by CVE-2026-51953?
How do I fix CVE-2026-51953?
No fix has been published for CVE-2026-51953 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-51953 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-51953 exists.
Sources
Also known as GHSA-jhhh-39pj-vgq6.