CVE-2026-27298 Adobe Framemaker | Access of Resource Using Incompatible Type ('Type Confusion') (CWE-843)
A type confusion vulnerability in Adobe FrameMaker allows arbitrary code execution if a user opens a malicious file.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-27298?
CVE-2026-27298 is a high-severity memory corruption vulnerability in Adobe Framemaker, published on 14 Apr 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Adobe Framemaker versions 2022.8 and earlier are affected by an Access of Resource Using Incompatible Type ('Type Confusion') vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Weakness: CWE-843
Which versions are affected by CVE-2026-27298?
It affects 1 product.
Products include Adobe Framemaker.
How do I fix CVE-2026-27298?
No fix has been published for CVE-2026-27298 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2026-27298 being exploited?
There is no known exploitation of CVE-2026-27298 in the wild and no public exploit code.
Other vulnerabilities in Adobe Framemaker
Sources
Also known as GHSA-h6wr-vq3g-hh7j.