CVE-2025-4469: senior-walter online_student_clearance_system Cross-site Scripting

Vulnerability summary

CVE-2025-4469 is a medium (CVSS 5.4) Cross-site Scripting vulnerability in senior-walter online_student_clearance_system. EPSS estimates a 0.65% chance of exploitation in the next 30 days, higher than 50% of scored vulnerabilities. 1 public exploit is recorded.

Timeline

1. 09-05-2025
   PublishedVulnerability first disclosed.
2. 16-05-2025
   Last modifiedVulnerability information updated.

Description

A vulnerability classified as problematic has been found in SourceCodester Online Student Clearance System 1.0. Affected is an unknown function of the file /admin/add-admin.php. The manipulation of the argument txtusername/txtfullname/txtpassword/txtpassword2 leads to cross site scripting. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

• CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.
• CWE-94Improper Control of Generation of Code ('Code Injection')The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.