CVE-2026-100897 fuzui StudentInfo Password Change Endpoint moditypasswordstu authorization
Remote attackers can bypass authorization checks in the password change endpoint to modify student account credentials.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2026-100897?
CVE-2026-100897 is a medium-severity authentication bypass vulnerability in fuzui StudentInfo, published on 28 Sep 2026. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
A security vulnerability has been detected in fuzui StudentInfo up to fcc42a639ec7cef620651bfd0f07ebb660529e3f. The impacted element is an unknown function of the file /StudentInfo/StudentHandler/moditypasswordstu of the component Password Change Endpoint. Such manipulation of the argument sid/tid leads to authorization bypass. The attack can be executed remotely. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-100897?
How do I fix CVE-2026-100897?
No fix has been published for CVE-2026-100897 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-2026-100897 being exploited?
There is no known exploitation of CVE-2026-100897 in the wild and no public exploit code.
Sources
Also known as GHSA-px4m-4jpf-pv3q.