CVE Vulnerability

CVE-2021-4169

livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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://github.com/livehelperchat/livehelperchat/commit/8f6ddadffcd683c16fbbe622acf374eea1e39c74 Patch Third Party Advisory
https://huntr.dev/bounties/91bbb411-6502-4dc1-8b59-b31f7d1c1f72 Exploit Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:livehelperchat:live_helper_chat:*:*:*:*:*:*:*:*
Information

Published : 2021-12-26 12:15

Updated : 2021-12-30 09:07

NVD link : CVE-2021-4169

Mitre link : CVE-2021-4169

Products Affected
No products.
CWE
CWE-79