CVE-2025-4645 Code injection in AXIS OS

Medium 6.7 Published 11 Nov 2025 Updated 26 Feb 2026

Attackers can execute arbitrary code on Axis devices if unsigned ACAP apps are allowed and a victim installs a malicious application.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Local or same network only
Victim action needed: Not needed
Fix: None listed

What is CVE-2025-4645?

CVE-2025-4645 is a medium-severity code injection vulnerability in AXIS OS, published on 11 Nov 2025. It can only be exploited from the same machine or local network, with no action from the victim.

Official description

An ACAP configuration file lacked sufficient input validation, which could allow for arbitrary code execution. This vulnerability can only be exploited if the Axis device is configured to allow the installation of unsigned ACAP applications, and if an attacker convinces the victim to install a malicious ACAP application.

Weakness: CWE-1287

Which versions are affected by CVE-2025-4645?

It affects 1 product.

Products include Axis Axis Os.

How do I fix CVE-2025-4645?

No fix has been published for CVE-2025-4645 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-2025-4645 being exploited?

There is no known exploitation of CVE-2025-4645 in the wild and no public exploit code.

Sources

Also known as GHSA-7x49-43rq-5f5c.