Vulnerability · Published Sep 29, 2026 · Assigned by CERT-PL

CVE-2026-41875Cross-Site Request Forgery in admin panel of Quick.Cart

Medium 6.9

In plain English

A medium-severity cross-site request forgery in Quick.Cart from OpenSolution. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 6% of all known vulnerabilities). Ready-made attack tooling exists: public proof-of-concept code.

Severity (CVSS 4.0)6.9Medium

Exploit odds (30 days)0.2%top 94.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack tooling1Public PoC

Official description

Quick.Cart is vulnerable to Cross-Site Request Forgery in admin config panel. Malicious attacker can craft special website, which when visited by the admin, will automatically send a POST request that changes admin's login and password. This software does implement simple protection against this type of attack, but it is easily bypassed by manipulating the referer header. All forms available in this software are potentially vulnerable. This issue was fixed in a patch to version 6.7 published on 09.11.2026, deployments without this patch are still vulnerable

Affected products (as reported)

Vendor	Product	Versions
OpenSolution	Quick.Cart	0 – through 6.7.0

Weakness: CWE-352 · Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

References

https://cert.pl/posts/2026/09/CVE-2026-41875/ third-party-advisory
https://opensolution.org/shopping-cart-quick-cart.html product