CVE-2026-14316: Fortra Core Privileged Access Manager Boks

High severity, CVSS 8.1. EPSS: 0.2% chance of exploitation in the next 30 days.

The revoked-key error path builds a human-readable failure reason using sprintf() into a heap buffer. The allocated buffer is too small for the final formatted message. When sprintf() writes the full message, it can write past the end of the heap allocation.

Affected products

• Fortra Core Privileged Access Manager Boks: from 8.1.0.0, before 8.1.0.30 (fixed in 8.1.0.30); from 10.1.0.0, before 10.1.1.0 (fixed in 10.1.1.0)

Published 2026-10-01. Last modified 2026-10-01.