CVE-2025-66845

6.1 mediumEPSS 0.2%

Medium (6.1) in nooncarlett techstore. EPSS 0.2% chance of exploitation in the next 30 days.

A reflected Cross-Site Scripting (XSS) vulnerability has been identified in TechStore version 1.0. The user_name endpoint reflects the id query parameter directly into the HTML response without output encoding or sanitization, allowing execution of arbitrary JavaScript code in a victim’s browser.

Severity

CVSS 3.1

6.1 medium

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 12% of CVEs (scores of 2026-10-31)
CWE: CWE-79
Published: 2025-12-23
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

nooncarlett:techstore

References

https://gist.github.com/MuratSevri/d78efed86ca5f82e8a6683ace5061319

Check your stack JSON