CVE-2021-22911 Information

Description

A improper input sanitization vulnerability exists in Rocket.Chat server 3.11 3.12 & 3.13 that could lead to unauthenticated NoSQL injection resulting potentially in RCE.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://hackerone.com/reports/1130721 http://packetstormsecurity.com/files/162997/Rocket.Chat-3.12.1-NoSQL-Injection-Code-Execution.html http://packetstormsecurity.com/files/163419/Rocket.Chat-3.12.1-NoSQL-Injection-Code-Execution.html https://blog.sonarsource.com/nosql-injections-in-rocket-chat

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8