CVE-2025-4077 code-projects School Billing System searchrec stack-based overflow
A stack-based buffer overflow in the searchrec function allows local attackers to execute arbitrary code or escalate privileges.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-4077?
CVE-2025-4077 is a medium-severity memory corruption vulnerability in code-projects School Billing System, published on 29 Apr 2025. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
A vulnerability classified as critical was found in code-projects School Billing System 1.0. This vulnerability affects the function searchrec. The manipulation of the argument Name leads to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.
Which versions are affected by CVE-2025-4077?
It affects 1 product.
Products include Fabian School Billing System.
How do I fix CVE-2025-4077?
No fix has been published for CVE-2025-4077 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-4077 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-4077 exists.
Sources
Also known as GHSA-5f2p-3q97-rpw3.