Skip to content
Fencer Intel
medium 5.3

CVE-2025-54766 json

KL-001-2025-012: Xorux XorMon-NG Read Only User Export Device Configuration Exposing Sensitive Information

published last yr. modified 4mo ago also EUVD-2025-22955

cvss
5.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
10.2%
EPSS 10.2% chance of exploitation in 30 days, percentile 95%
public exploits
0
none known

Summary

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.

Patch / fix

  • Xorux XorMon-NG 1.9.38

Is CVE-2025-54766 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.

Check with Fencer

CISA SSVC

Exploitation
Proof of concept is public
Automatable
yes
Technical impact
partial
Assessed
last yr.

Exploit prediction

10.22% chance of exploitation in the next 30 days, higher than 95% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • korelogic.com https://korelogic.com/Resources/Advisories/KL-001-2025-012.txt referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CISA ADP 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CNA 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Affected products

  • Xorux XorMon-NG

Classification

Weakness
  • CWE-648 Incorrect Use of Privileged APIs

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.