CVE-2026-67244 A format string vulnerability was found in the Notification OAuth settings of ADM

High 8.6 Published Updated

An authenticated administrator can exploit a format string vulnerability in ADM notification settings to disclose memory or cause denial of service.

Exploited in the wild
Not known
Login needed
An administrator
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2026-67244?

CVE-2026-67244 is a high-severity vulnerability in ASUSTOR Inc. ADM, published on 30 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

A format string vulnerability was found in the Notification OAuth settings of ADM. The vulnerability occurs because user-controlled notification configuration input may be processed through an unsafe format string operation. An authenticated administrator can exploit this issue to disclose memory information or cause denial of service of the affected component. Affected products and versions include: from ADM 4.1.0 through ADM 4.3.3.RUN1 as well as from ADM 5.0.0 through ADM 5.1.3.RI81.

Weakness: CWE-134

Which versions are affected by CVE-2026-67244?

It affects 1 product.

Products include Asustor Data Master.

How do I fix CVE-2026-67244?

No fix has been published for CVE-2026-67244 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-67244 being exploited?

There is no known exploitation of CVE-2026-67244 in the wild and no public exploit code.

Sources

Also known as GHSA-6hj6-9cvx-mc3c.

Is CVE-2026-67244 in your software?

Upload an SBOM and sbomify checks it against every vulnerability here, every day.

Check your SBOMs for free