CVE-2026-112296 FlyCms through commit edfdf724 Default Super Administrator Credentials

Critical 9.3 Published Updated

Unauthenticated attackers can log in using default super administrator credentials to gain full control of the FlyCms web application.

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-2026-112296?

CVE-2026-112296 is a critical vulnerability in sunkaifei FlyCms, published on 19 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

FlyCms through commit edfdf724 contains a default credentials vulnerability that allows unauthenticated remote attackers to gain super administrator access via the flycms account with password admin123. Attackers can log in through POST /api/auth/login, solving only the image captcha, to obtain full control of site content, users and configuration.

Weakness: CWE-1392

Which versions are affected by CVE-2026-112296?

How do I fix CVE-2026-112296?

No fix has been published for CVE-2026-112296 yet. Limit exposure of the affected software until one is available.

Is CVE-2026-112296 being exploited?

There is no known exploitation of CVE-2026-112296 in the wild and no public exploit code.

Sources

Also known as GHSA-6phq-6cxr-q574.

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