What is GHSA-6vpw-rmvh-qc2w?

GHSA-6vpw-rmvh-qc2w is a security advisory published by GitHub Security Advisories with Low severity. Improper input validation in the PAM AD discovery endpoints in Devolutions Server 2026.2.4.0...

Which CVE IDs does GHSA-6vpw-rmvh-qc2w cover?

GHSA-6vpw-rmvh-qc2w covers the following CVE IDs: CVE-2026-12755. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-6vpw-rmvh-qc2w?

GHSA-6vpw-rmvh-qc2w has a CVSS v3 base score of 2.7, published by GitHub Security Advisories.

GHSA-6vpw-rmvh-qc2wLowCVSS 2.7

Improper input validation in the PAM AD discovery endpoints in Devolutions Server 2026.2.4.0...

Vendor

GitHub Security Advisories

Published

June 25, 2026

Last Modified

June 25, 2026

🔗 CVE IDs covered (1)

CVE-2026-12755 →

📋 Description

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-controlled host, exposing PAM provider credentials as a NTLMv2 challenge-response, via a crafted DomainName parameter.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-12755
https://devolutions.net/security/advisories/DEVO-2026-0020
https://github.com/advisories/GHSA-6vpw-rmvh-qc2w