CVE-2026-93495 Other in Motherboard(PRIME Z390-A )
A physically proximate attacker can read or write arbitrary memory on ASUS motherboards by inserting a specially crafted device due to improper initialization.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-93495?
CVE-2026-93495 is a high-severity vulnerability in ASUS Motherboard(PRIME Z390-A ), published on 1 Oct 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Improper initialization in an ASUS certain motherboard allows an physically proximate user to read or write arbitrary memory by inserting a specially crafted device. Refer to the ' Security Update for Multiple ASUS Motherboards ' section on the ASUS Security Advisory for more information.
Weakness: CWE-665
Which versions are affected by CVE-2026-93495?
How do I fix CVE-2026-93495?
No fix has been published for CVE-2026-93495 yet. Limit exposure of the affected software until one is available.
Is CVE-2026-93495 being exploited?
There is no known exploitation of CVE-2026-93495 in the wild and no public exploit code.
Sources
Also known as GHSA-4pjr-762p-4q8c.