CVE-2026-89212: Perforce Akana

High severity, CVSS 8.6. EPSS: 0.4% chance of exploitation in the next 30 days.

A flaw resulting in XML external entity (XXE) was found in Akana API Platform in which references were improperly restricted during XML-to-JSON processing. The issue affects Akana versions 2026.1, 2025.1.1, and all versions before 2024.1.6 (including older unsupported versions of Akana) and has been fixed as a security patch in the latest release of supported versions.

Affected products

• Perforce Akana: before 2024.1 (fixed in 2024.1); from 2024.1.0, up to and including 2024.1.5; from 2025.1.0, up to and including 2025.1.1; version 2026.1 only

Published 2026-09-11. Last modified 2026-09-18.