Vulnerability · Published Sep 11, 2026 · Assigned by Perforce

CVE-2026-89212XML External Entity in Akana API Platform

High 8.6

In plain English

A high-severity XML external entity in Akana from Perforce. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 38% of all known vulnerabilities).

Severity (CVSS 3.1)8.6High

Exploit odds (30 days)0.4%top 61.5% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

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 (as reported)

Vendor	Product	Versions
Perforce	Akana	All versions prior to 2024.12024.1.0 – through 2024.1.52025.1.0 – through 2025.1.12026.1

Weakness: CWE-611 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

References

https://portal.perforce.com/s/cve/a91Qi000003CxPBIA0/xml-external-entity-in-akana-api-platform