CVE-2025-10420 SourceCodester Student Grading System form137.php sql injection

Medium 5.3 Published Updated

Remote attackers can exploit SQL injection in form137.php to manipulate or access database records in the Student Grading System.

Exploited in the wild
Not known
Login needed
Any signed-in user
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2025-10420?

CVE-2025-10420 is a medium-severity SQL injection vulnerability in SourceCodester Student Grading System, published on 15 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

A vulnerability was detected in SourceCodester Student Grading System 1.0. This affects an unknown part of the file /form137.php. Performing manipulation of the argument ID results in sql injection. The attack may be initiated remotely. The exploit is now public and may be used.

Weakness: CWE-89, CWE-74

Which versions are affected by CVE-2025-10420?

It affects 1 product.

Products include Oretnom23 Student Grading System.

How do I fix CVE-2025-10420?

No fix has been published for CVE-2025-10420 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-2025-10420 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-10420 exists.

Sources

Also known as GHSA-p99c-cx2v-7c4g.

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