CVE-2026-89212 XML External Entity in Akana API Platform
Attackers can exploit XML external entity flaws in Akana API Platform to read sensitive data or cause denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-89212?
CVE-2026-89212 is a critical vulnerability in Perforce Akana, published on 11 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
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.
Weakness: CWE-611
Which versions are affected by CVE-2026-89212?
How do I fix CVE-2026-89212?
No fix has been published for CVE-2026-89212 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-89212 being exploited?
There is no known exploitation of CVE-2026-89212 in the wild and no public exploit code.
Sources
Also known as GHSA-58hf-8fhw-r5mw.