6.9

CVE-2026-30777

EC-CUBE provided by EC-CUBE CO.,LTD. contains a multi-factor authentication (MFA) bypass vulnerability. An attacker who has obtained a valid administrator ID and password may be able to bypass two-factor authentication and gain unauthorized access to the administrative page.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Ec-cube ≫ Ec-cube Update- Version >= 4.1.0 < 4.1.2
Ec-cube ≫ Ec-cube Update- Version >= 4.2.0 < 4.2.3
Ec-cube ≫ Ec-cube Update- Version >= 4.3.0 < 4.3.1
Ec-cube ≫ Ec-cube Version4.1.2 Update-
Ec-cube ≫ Ec-cube Version4.1.2 Updatep1
Ec-cube ≫ Ec-cube Version4.1.2 Updatep2
Ec-cube ≫ Ec-cube Version4.1.2 Updatep3
Ec-cube ≫ Ec-cube Version4.1.2 Updatep4
Ec-cube ≫ Ec-cube Version4.2.3 Update-
Ec-cube ≫ Ec-cube Version4.2.3 Updatep1
Ec-cube ≫ Ec-cube Version4.3.1 Update-
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.09% 0.254
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.5 1.2 5.2
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
vultures@jpcert.or.jp 6.9 0 0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
vultures@jpcert.or.jp 4.9 1.2 3.6
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CWE-288 Authentication Bypass Using an Alternate Path or Channel

The product requires authentication, but the product has an alternate path or channel that does not require authentication.

https://jvn.jp/en/jp/JVN63765888/
Third Party Advisory