CVE-2026-109525 girishsaraf Online-Appointment-Booking-System submit2 changebookingstatus.php authorization
Remote attackers can modify booking statuses without proper authorization by manipulating parameters in the submit2 handler.
- 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-2026-109525?
CVE-2026-109525 is a medium-severity missing authorization vulnerability in girishsaraf Online-Appointment-Booking-System, published on 13 Oct 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was identified in girishsaraf Online-Appointment-Booking-System up to f427b4757128ca253d33d0cc4e87bbb9c999a4d5. This affects an unknown part of the file changebookingstatus.php of the component submit2 Handler. Such manipulation of the argument username[]/timestamp[]/status[] leads to missing authorization. The attack may be performed from remote. The exploit is publicly available and might be used. This product utilizes a rolling release system for continuous delivery, and as such, version information for affected or updated releases is not disclosed. The project was informed of the problem early through an issue report but has not responded yet.
Which versions are affected by CVE-2026-109525?
How do I fix CVE-2026-109525?
No fix has been published for CVE-2026-109525 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-109525 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-109525 exists.
Sources
Also known as GHSA-6j4w-8cgr-q7j9.