CVE Vulnerability

CVE-2020-8288

The `specializedRendering` function in Rocket.Chat server before 3.9.2 allows a cross-site scripting (XSS) vulnerability by way of the `value` parameter.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://rocket.chat/xss-vulnerability-hotfix-available-for-all-affected-versions/ Patch Vendor Advisory
https://hackerone.com/reports/899954 Exploit Third Party Advisory
https://docs.rocket.chat/guides/security/security-updates Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:rocket.chat:rocket.chat:*:*:*:*:*:*:*:*
Information

Published : 2021-01-26 06:16

Updated : 2021-02-01 03:31

NVD link : CVE-2020-8288

Mitre link : CVE-2020-8288

Products Affected
No products.
CWE
CWE-79