SB20260619104 - Remote code execution in Fortra Core Privileged Access Manager (BoKS)



SB20260619104 - Remote code execution in Fortra Core Privileged Access Manager (BoKS)

Published: June 19, 2026

Security Bulletin ID SB20260619104
CSH Severity
Critical
Patch available
YES
Number of vulnerabilities 1
Exploitation vector Remote access
Highest impact Code execution

Breakdown by Severity

Critical 100%
  • Low
  • Medium
  • High
  • Critical

Description

This security bulletin contains information about 1 vulnerability.


1) OS Command Injection (CVE-ID: CVE-2026-9862)

CWE-ID: CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Red


The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation within the boks_autoregisterd daemon when handling autoregistration events. A remote unauthenticated attacker can send specially crafted packets to port 6507 and execute arbitrary OS commands on the system with the privileges of the service during the autoregistration processing.


Remediation

Install update from vendor's website.