Vulnerability · Published Oct 8, 2025 · Assigned by VulDB

CVE-2025-11485SourceCodester Student Grades Management System Manage Users admin.php add_user cross site scripting

Low 2.4

In plain English

A low-severity cross-site scripting in Student Grades Management System from SourceCodester. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 22% of all known vulnerabilities).

Severity (CVSS 3.1)2.4Low

Exploit odds (30 days)0.3%top 77.7% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

A vulnerability was determined in SourceCodester Student Grades Management System 1.0. Affected is the function add_user of the file /admin.php of the component Manage Users Page. This manipulation of the argument first_name/last_name causes cross site scripting. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.

Affected products (as reported)

Vendor	Product	Versions
SourceCodester	Student Grades Management System	1.0

Weakness: CWE-79, CWE-94 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:R

References

VDB-327602 | SourceCodester Student Grades Management System Manage Users admin.php add_user cross site scripting vdb-entry, technical-description
VDB-327602 | CTI Indicators (IOB, IOC, TTP, IOA) signature, permissions-required
Submit #667406 | sourcecodester Student Grades Management System 1.0 Improper Input Validation third-party-advisory
https://github.com/sidzeroday/sourcecodester_cve/blob/main/README.md exploit
https://www.sourcecodester.com/ product