CVE Vulnerability

CVE-2021-42088

An issue was discovered in Zammad before 4.1.1. The Chat functionality allows XSS because clipboard data is mishandled.

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://zammad.com/en/advisories/zaa-2021-12 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:zammad:zammad:*:*:*:*:*:*:*:*
Information

Published : 2021-10-07 09:15

Updated : 2021-10-13 08:42

NVD link : CVE-2021-42088

Mitre link : CVE-2021-42088

Products Affected
No products.
CWE
CWE-79