CVE-2026-3277

MEDIUM

6.5

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

Details CVE

Score CVSS v3.16.5

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie2/27/2026

Derniere modification3/30/2026

Sourcenvd

Observations honeypot0

Produits affectes

ironmansoftware:powershell_universal

Faiblesses (CWE)

CWE-312

References

https://devolutions.net/security/advisories/DEVO-2026-0006(security@devolutions.net)

Correlations IOC

Aucune correlation enregistree

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