CVE-2026-23797

6.9 mediumEPSS 0.3%

Medium (6.9) in opensolution quick.cart. EPSS 0.3% chance of exploitation in the next 30 days.

In Quick.Cart user passwords are stored in plaintext form. An attacker with high privileges can display users' password in user editing page. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version 6.7 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.

Severity

CVSS 4.0

6.9 medium

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

4.9 medium

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 21% of CVEs (scores of 2026-10-31)
CWE: CWE-256
Published: 2026-02-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

opensolution:quick.cart

References

https://cert.pl/posts/2026/02/CVE-2026-23796
https://opensolution.org/sklep-internetowy-quick-cart.html

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