What is CVE-2025-67683?

CVE-2025-67683 is a medium-severity vulnerability in Opensolution Quick.cart, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-01-22.

How severe is CVE-2025-67683?

Medium severity. CVSS v3 base score is 6.1 out of 10.

XSS in Opensolution Quick.cart

CVE-2025-67683

Quick.Cart is vulnerable to reflected XSS via the sSort parameter. An attacker can craft a malicious URL which, when opened, results in arbitrary JavaScript execution in the victim’s browser. The vendor was notified early about this vulne…

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.003 (16.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Opensolution Quick.cart — versions 6.7

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

cvd@cert.pl (Third Party Advisory, third-party-advisory)
cvd@cert.pl (Product, product)

Frequently asked questions

What is CVE-2025-67683?: CVE-2025-67683 is a medium-severity vulnerability in Opensolution Quick.cart, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-01-22.
How severe is CVE-2025-67683?: Medium severity. CVSS v3 base score is 6.1 out of 10.