CVE-2025-64050 REDAXO CMS is vulnerable to RCE attack through its template management component
Authenticated administrators can execute arbitrary OS commands by injecting PHP code into templates, affecting REDAXO CMS users.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-64050?
CVE-2025-64050 is a high-severity code injection vulnerability in n/a, published on 25 Nov 2025. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
A Remote Code Execution (RCE) vulnerability in the template management component in REDAXO CMS 5.20.0 allows remote authenticated administrators to execute arbitrary operating system commands by injecting PHP code into an active template. The payload is executed when visitors access frontend pages using the compromised template.
Weakness: CWE-94
Which versions are affected by CVE-2025-64050?
2 open source packages ship an affected version, including redaxo/source. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
redaxo/source Packagist | All versions | 5.20.1 |
redaxo/source Packagist | All versions | 5.20.1 |
Products include Redaxo Redaxo.
How do I fix CVE-2025-64050?
Upgrade redaxo/source to 5.20.1 or later.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2025-64050 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-64050 exists.
Other vulnerabilities in n/a
- CVE-2018-18200 SQL injection in n/a
- CVE-2018-17831 SQL injection in n/a
- CVE-2026-21857 Redaxo has Path Traversal in Backup Addon Leading to Arbitrary File Read
- CVE-2006-2843 Code injection in n/a
- CVE-2006-2844 Multiple PHP remote file inclusion vulnerabilities in Redaxo 3.0 allow remote attackers to execute arbitrary PHP code via a URL in the REX[I
Sources
Also known as GHSA-xj9j-gjxg-7jvq.