CVE-2026-94103 RooCMS Frontend Rendering site_pagePHP.php eval code injection
Remote attackers can execute arbitrary code via eval injection in RooCMS frontend rendering, requiring immediate mitigation due to public exploit availability.
- 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-2026-94103?
CVE-2026-94103 is a medium-severity code injection vulnerability in RooCMS, published on 21 Sep 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A vulnerability has been found in RooCMS up to 1.2.2/1.3.4/1.4RC2. This impacts the function eval of the file roocms/site_pagePHP.php of the component Frontend Rendering. Such manipulation of the argument content leads to code injection. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-94103?
How do I fix CVE-2026-94103?
No fix has been published for CVE-2026-94103 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-2026-94103 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-94103 exists.
Sources
Also known as GHSA-4f78-fq9v-h5c6.