CVE-2026-9485 SourceCodester Student Grades Management System students.php cross site scripting
Attackers can inject malicious scripts via the Remarks field in students.php, potentially leading to session hijacking or code execution.
- 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-2026-9485?
CVE-2026-9485 is a medium-severity cross-site scripting vulnerability in SourceCodester Student Grades Management System, published on 25 May 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 vulnerability was identified in SourceCodester Student Grades Management System 1.0. Affected by this issue is some unknown functionality of the file students.php. The manipulation of the argument Remarks leads to cross site scripting. Remote exploitation of the attack is possible. The exploit is publicly available and might be used.
Which versions are affected by CVE-2026-9485?
How do I fix CVE-2026-9485?
No fix has been published for CVE-2026-9485 yet. Limit exposure of the affected software until one is available.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2026-9485 being exploited?
There is no known exploitation of CVE-2026-9485 in the wild and no public exploit code.
Sources
Also known as GHSA-fh69-mhwv-2f68.