Remote Code Injection Vulnerability in RooCMS Frontend Rendering
CVE-2026-94103

5.1MEDIUM

Key Information:

Vendor

RooCMS

Status
Roocms
Vendor
CVE Published:
21 September 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-94103?

A code injection vulnerability has been identified in RooCMS affecting versions up to 1.2.2, 1.3.4, and 1.4RC2. This issue resides in the eval function in the file roocms/site_pagePHP.php, which is part of the Frontend Rendering component. The vulnerability allows attackers to manipulate the content argument, leading to potential remote code execution. Publicly disclosed exploits further increase the risk of this vulnerability being actively exploited. The vendor was notified prior to the disclosure but has not taken any action.

Affected Version(s)

RooCMS 1.2.0

RooCMS 1.2.1

RooCMS 1.2.2

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-94103 - Proof of Concept

References

https://vuldb.com/vuln/408033
vdb-entrytechnical-description
https://vuldb.com/vuln/408033/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-94103
third-party-advisory

CVSS V4

Score:
5.1
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

xwniscoming2002 (VulDB User)
VulDB CNA Team
.