Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an unauthenticated remote attacker to obtain the OpenAPI specification of user-defined REST endpoints.
Fix
Patch, vendor advisory and mitigation references on NVD 1
- https://devolutions.net/security/advisories/DEVO-2026-0016/ Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 5.3 · ironmansoftwareNVD modified 2026-10-26 11:10
Affected (CPE criteria) 1
cpe:2.3:a:ironmansoftware:powershell_universal:*:*:*:*:*:*:*:*
References 1
- https://devolutions.net/security/advisories/DEVO-2026-0016/ Vendor Advisory