CVE-2026-92905 Denial of Service Vulnerability
Attackers can crash the log collector service by sending malformed syslog packets, disrupting log analysis operations.
- 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-2026-92905?
CVE-2026-92905 is a medium-severity denial of service vulnerability in Zohocorp ManageEngine EventLog Analyzer, published on 24 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
ZohoCorp ManageEngine EventLog Analyzer and Log360 before build 13071 were vulnerable to a DoS vulnerability that allowed attackers to crash the log collector using malformed syslog packets.
Weakness: CWE-248
Which versions are affected by CVE-2026-92905?
How do I fix CVE-2026-92905?
No fix has been published for CVE-2026-92905 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2026-92905 being exploited?
There is no known exploitation of CVE-2026-92905 in the wild and no public exploit code.
Sources
Also known as GHSA-rmv8-4hmp-j957.