# CVE-2026-86294

## Summary

- **CVE ID:** CVE-2026-86294
- **Severity:** MEDIUM
- **CVSS Score:** 5.3 (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)
- **CWE:** CWE-79, CWE-94
- **Published:** Sep 7, 2026
- **Last Modified:** Sep 11, 2026

## Description

A vulnerability has been found in SourceCodester Simple Traffic Offense System 1.0. Affected by this issue is some unknown functionality of the file save-settings.php of the component Settings Update Endpoint. The manipulation of the argument site_name/site_desc leads to cross site scripting. Remote exploitation of the attack is possible. The exploit has been disclosed to the public and may be used.

## Affected Products

- SourceCodester — Simple Traffic Offense System (1.0)

## References

- [CNA](https://vuldb.com/vuln/399456)
- [CNA](https://vuldb.com/vuln/399456/cti)
- [CNA](https://vuldb.com/cve/CVE-2026-86294)
- [CNA](https://vuldb.com/submit/906279)
- [CNA](https://github.com/tan1540684326-QAQ/cve/issues/3)
- [CNA](https://www.sourcecodester.com/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.44%
- **EPSS Percentile:** 37.9

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-19._