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Medium · 5.5 CVE-2026-3277 EUVD-2026-9030GHSA-vrv3-8mcq-ppf5

The OpenID Connect (OIDC) authentication configuration in PowerShell Universal before 2026.1.3 stores the OIDC client secret in cleartext i…

Published Feb 27, 2026 · Updated Mar 30, 2026 · Assigned by DEVOLUTIONS

Description

The OpenID Connect (OIDC) authentication configuration in PowerShell
Universal before 2026.1.3 stores the OIDC client secret in cleartext in
the .universal/authentication.ps1 script, which allows an attacker with read access to that file to obtain the OIDC client credentials

Affected products

VendorProductAffectedFixed
Devolutions PowerShell Universal < 2026.1.3 2026.1.3

References