CVE-2025-46661 Code injection in Metazo
Unauthenticated attackers can execute arbitrary code via server-side template injection in IPW Systems Metazo.
- 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-2025-46661?
CVE-2025-46661 is a critical code injection vulnerability in IPW Metazo, published on 28 Apr 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
IPW Systems Metazo through 8.1.3 allows unauthenticated Remote Code Execution because smartyValidator.php enables the attacker to provide template expressions, aka Server-Side Template-Injection. All instances have been patched by the Supplier.
Which versions are affected by CVE-2025-46661?
It affects 1 product.
Products include Ipwsystems Metazo.
How do I fix CVE-2025-46661?
No fix has been published for CVE-2025-46661 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-2025-46661 being exploited?
There is no known exploitation of CVE-2025-46661 in the wild and no public exploit code.
Sources
Also known as GHSA-65hw-c9g5-r8mm.