Ghostwire

CVE-2026-8694: Improper access control in Devolutions PowerShell Universal 2026.1.7 and earlier allows an unauthenticated remote...

HIGH CVSS 7.5

Published: June 12, 2026 | Last Modified: June 12, 2026

Description

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.

Ghostwire Analysis — What This Means Practically

High CVSS score indicates significant risk — exploitation could lead to substantial data exposure or system compromise.

This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.

Security Coverage (1 articles)

References

www.tenable.com/cve/CVE-2026-8694
www.cnnvd.org.cn/home/globalSearch?keyword=CVE-2026-8694
nvd.nist.gov/vuln/detail/CVE-2026-8694