CVE-2026-3563

MEDIUM

5.5

Description

Improper input validation in the apps and endpoints configuration in PowerShell Universal before 2026.1.4 allows an authenticated user with permissions to create or modify Apps or Endpoints to override existing application or system routes, resulting in unintended request routing and denial of service via a conflicting URL path.

Details CVE

Score CVSS v3.15.5

SeveriteMEDIUM

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisHIGH

Interaction utilisateurNONE

Publie3/17/2026

Derniere modification3/19/2026

Sourcenvd

Observations honeypot0

Produits affectes

ironmansoftware:powershell_universal

Faiblesses (CWE)

CWE-1289

References

https://devolutions.net/security/advisories/DEVO-2026-0008(security@devolutions.net)

Correlations IOC

Aucune correlation enregistree

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