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CVE-2021-20750

nvd nist
Published: Jun 28, 2021Modified: Jun 17, 2026

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6.1
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Exploitability: 2.8 / Impact: 2.7
Source: NVD

Description

Cross-site scripting vulnerability in EC-CUBE EC-CUBE 3.0.0 to 3.0.18-p2 (EC-CUBE 3 series) and EC-CUBE 4.0.0 to 4.0.5-p1 (EC-CUBE 4 series) allows a remote attacker to inject an arbitrary script by leading an administrator or a user to a specially crafted page and to perform a specific operation.

Affected (5)

Products: Ec Cube: Ec Cube
Ec Cube
1 product
Ec Cube
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Ec Cube
Ec Cube
From 3.0.0 to 3.0.18
Ec Cube
From 4.0.0 to 4.0.5
Ec Cube
Version 3.0.18
Ec Cube
Version 3.0.18 p1
Ec Cube
Version 4.0.5

Related CWEs

CWE-79
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (6)

Source: vultures@jpcert.or.jp
Third Party Advisory
Source: vultures@jpcert.or.jp
Vendor Advisory
Source: vultures@jpcert.or.jp
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.