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OpenAdvisories
High · 7.5 CVE-2026-9863 EUVD-2026-36731GHSA-cvv9-gwh6-485x

Core Privileged Access Manager (BoKS) upgrade tooling command injection vulnerability

Published Jun 15, 2026 · Updated Jun 15, 2026 · Assigned by Fortra

Description

Fortra BoKS Manager contains an OS command injection vulnerability in the client upgrade and patch tooling for legacy tar-based client installations. A malicious or compromised legacy tar-installed client selected for upgrade or patching may be able to cause commands to be executed on the BoKS Master during client version handling.

Affected products

VendorProductAffectedFixed
Fortra Core Privileged Access Manager (BoKS) boks-server 8.1.0.0 – ≤ boks-server 8.1.0.22, boks-server 9.0.0.0 – ≤ boks-server 9.0.0.4 —

References