CVE-2025-4688 SQLi in BGS Interactive's SINAV.LINK Exam Result Module
Attackers can execute arbitrary SQL commands in the SINAV.LINK Exam Result Module, potentially reading or modifying sensitive exam data.
- 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-2025-4688?
CVE-2025-4688 is a critical SQL injection vulnerability in BGS Interactive SINAV.LINK Exam Result Module, published on 16 Sep 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in BGS Interactive SINAV.LINK Exam Result Module allows SQL Injection.
This issue affects SINAV.LINK Exam Result Module: before 1.2.
Weakness: CWE-89
Which versions are affected by CVE-2025-4688?
How do I fix CVE-2025-4688?
No fix has been published for CVE-2025-4688 yet. Limit exposure of the affected software until one is available.
Use parameterised queries everywhere and never build SQL by joining strings. Upgrade affected software first; a web application firewall only buys time. More about SQL injection.
Is CVE-2025-4688 being exploited?
There is no known exploitation of CVE-2025-4688 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-54vg-4cr5-g6pv.