CVE-2026-88260 Auth bypass in Zenius EMS 8.0
Attackers can bypass authentication via alternate paths to achieve remote code inclusion in Zenius EMS.
- 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-2026-88260?
CVE-2026-88260 is a high-severity authentication bypass vulnerability in Brainzcompany Zenius EMS 8.0, published on 11 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Authentication bypass using an alternate path or channel and Improper validation of syntactic correctness of input vulnerability in Brainzcompany Zenius EMS 8.0 allows Remote Code Inclusion.
This issue affects Zenius EMS 8.0: through OAM (Build 109).
Which versions are affected by CVE-2026-88260?
How do I fix CVE-2026-88260?
No fix has been published for CVE-2026-88260 yet. Limit exposure of the affected software until one is available.
Upgrade, and rotate credentials and sessions that may have been exposed. More about Authentication bypass.
Is CVE-2026-88260 being exploited?
There is no known exploitation of CVE-2026-88260 in the wild and no public exploit code.
Sources
Also known as GHSA-46mh-97fq-r9vh.