CVE-2026-95501 mtrano APENCMS Template weasel.php eval code injection
Remote attackers can execute arbitrary code via the weasel.php template engine in APENCMS, posing a critical security risk.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-95501?
CVE-2026-95501 is a medium-severity code injection vulnerability in mtrano APENCMS, published on 22 Sep 2026. An attacker needs administrator access to exploit it, and only if a user opens a file or follows a link.
Official description
A vulnerability was found in mtrano APENCMS up to 6546096d354153309693efabb9a0d824628ed4f5. The affected element is the function eval of the file cms/weasel.php of the component Template Engine. The manipulation of the argument $_CMS['site'] results in code injection. The attack may be performed from remote. The exploit has been made public and could be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-95501?
How do I fix CVE-2026-95501?
No fix has been published for CVE-2026-95501 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-95501 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-95501 exists.
Sources
Also known as GHSA-37fp-74rg-cfpq.