CVE-2026-90849 SourceCodester College Notes Gallery Management System login.php sql injection
Remote attackers can exploit SQL injection in the login form to access or modify database information in the College Notes Gallery Management System.
- 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-2026-90849?
CVE-2026-90849 is a medium-severity SQL injection vulnerability in SourceCodester College Notes Gallery Management System, published on 15 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A security vulnerability has been detected in SourceCodester College Notes Gallery Management System 1.0. Affected by this vulnerability is an unknown functionality of the file /College/login.php. The manipulation of the argument User leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.
Which versions are affected by CVE-2026-90849?
How do I fix CVE-2026-90849?
No fix has been published for CVE-2026-90849 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-2026-90849 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-90849 exists.
Sources
Also known as GHSA-5gv7-8cpg-f2hw.