VULNERABILITY INTELLIGENCE

CVE-2021-20841

CVSS score6.5 MEDIUM

EPSS probability1.32%

CISA KEVNot currently listed

Published2021-11-24

Last modified2026-06-17

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

Description

Improper access control in Management screen of EC-CUBE 2 series 2.11.2 to 2.17.1 allows a remote authenticated attacker to bypass access restriction and to alter System settings via unspecified vectors.

Primary references

vultures@jpcert.or.jp — Third Party Advisory
vultures@jpcert.or.jp — Exploit, Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Vendor Advisory