CVE-2025-54766 KL-001-2025-012: Xorux XorMon-NG Read Only User Export Device Configuration Exposing Sensitive Information
Read-only users can access a hidden API endpoint to export device configuration, exposing sensitive information.
- 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-2025-54766?
CVE-2025-54766 is a medium-severity missing authorization vulnerability in Xorux XorMon-NG, published on 28 Jul 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
An API endpoint that should be limited to web application administrators is hidden from, but accessible by, lower-level read only web application users. The endpoint can be used to export the appliance configuration, exposing sensitive information.
Weakness: CWE-648
Which versions are affected by CVE-2025-54766?
It affects 1 product.
Products include Xorux Xormon.
How do I fix CVE-2025-54766?
No fix has been published for CVE-2025-54766 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2025-54766 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-54766 exists.
Other vulnerabilities in Xorux XorMon-NG
Sources
Also known as GHSA-hfvg-35rj-h837.