What is CVE-2026-12755?

CVE-2026-12755 is a low-severity vulnerability in Devolutions Server, classified under Improper Validation of Specified Quantity in Input. CVSS score: 2.7/10. Published 2026-06-25.

How severe is CVE-2026-12755?

Low severity. CVSS v3 base score is 2.7 out of 10.

Vulnerability in Devolutions Server

CVE-2026-12755

Improper input validation in the PAM AD discovery endpoints in Devolutions Server 2026.2.4.0 through 2026.2.7.0 allows an authenticated user with the UserGroupsView permission to coerce server-side authentication to an attacker-controll…

CVSS v3 metric

CVSS v3 base score 2.7 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N.

Affected products

Devolutions Server — versions 2026.2.4.0

Weakness classification (CWE)

CWE-1284 — Improper Validation of Specified Quantity in Input

References

security@devolutions.net

Frequently asked questions

What is CVE-2026-12755?: CVE-2026-12755 is a low-severity vulnerability in Devolutions Server, classified under Improper Validation of Specified Quantity in Input. CVSS score: 2.7/10. Published 2026-06-25.
How severe is CVE-2026-12755?: Low severity. CVSS v3 base score is 2.7 out of 10.