CVE-2026-41875

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

Assigner: CERT-PL
Reserved: 22.04.2026 Published: 29.09.2026 Updated: 29.09.2026

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

Metrics

CVSS 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
CVSS Score: 6.9

Exploitability Metrics		Vulnerable System Impact Metrics		Subsequent System Impact Metrics
Attack Vector	Network	Confidentiality	None	Confidentiality	None
Attack Complexity	Low	Integrity	High	Integrity	None
Attack Requirements	None	Availability	None	Availability	None
Privileges Required	None
User Interaction	Active

CVSS 4.0

Product Status

Vendor	OpenSolution
Product	Quick.Cart
Versions	Default: unaffected affected from 0 to 6.7.0 (incl.)

Vendor

OpenSolution

Product

Quick.Cart

Versions

Default: unaffected

affected from 0 to 6.7.0 (incl.)

Credits

Karol Czubernat finder

References

Problem Types

CWE-352 Cross-Site Request Forgery (CSRF) CWE

Impacts

CAPEC-62 Cross Site Request Forgery