CVE-2026-111329 JuggleIM im-server through 1.8.16 Default Admin Credentials in Admin Console

Critical 9.3 Published Updated

Unauthenticated attackers can use default admin credentials to access the JuggleIM admin console and control tenant applications.

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-2026-111329?

CVE-2026-111329 is a critical vulnerability in JuggleIM, published on 15 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

JuggleIM im-server through 1.8.16 ships default administrator credentials admin/123456 that allow unauthenticated remote attackers to access the admin console on port 8090. Attackers can log in as administrator, even after account deletion since CheckLogin recreates it, to control tenant applications and app secrets.

Weakness: CWE-1392

Which versions are affected by CVE-2026-111329?

How do I fix CVE-2026-111329?

No fix has been published for CVE-2026-111329 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-111329 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-111329 exists.

Sources

Also known as GHSA-8775-m6vh-qqqm.

Is CVE-2026-111329 in your software?

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

Check your SBOMs for free