CVE-2025-24522 KUNBUS Revolution Pi Authentication Bypass by Primary Weakness
Unauthenticated attackers can access the Node-RED server to execute arbitrary commands on the underlying operating system due to missing default authentication.
- 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-2025-24522?
CVE-2025-24522 is a critical authentication bypass vulnerability in KUNBUS GmbH Revolution Pi OS Bookworm, published on 1 May 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
KUNBUS Revolution Pi OS Bookworm 01/2025 is vulnerable because authentication is not configured by default for the Node-RED server. This can give an unauthenticated remote attacker full access to the Node-RED server where they can run arbitrary commands on the underlying operating system.
Weakness: CWE-305
Which versions are affected by CVE-2025-24522?
How do I fix CVE-2025-24522?
No fix has been published for CVE-2025-24522 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2025-24522 being exploited?
There is no known exploitation of CVE-2025-24522 in the wild and no public exploit code.
Sources
Also known as GHSA-mv7w-j26m-h74p.