CVE Vulnerability

CVE-2021-20743

Cross-site scripting vulnerability in EC-CUBE Email newsletters management plugin (for EC-CUBE 3.0 series) versions prior to version 1.0.4 allows a remote attacker to inject an arbitrary script by leading a user to a specially crafted page and to perform a specific operation.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

6.1 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://www.ec-cube.net/products/detail.php?product_id=960 Product
https://jvn.jp/en/jp/JVN57524494/index.html Third Party Advisory
Configurations

Configuration 1
Information

Published : 2021-06-22 02:15

Updated : 2021-06-24 04:39

NVD link : CVE-2021-20743

Mitre link : CVE-2021-20743

Products Affected
No products.
CWE
CWE-79