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CVE-2021-22910

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Date: August 9, 2021

A sanitization vulnerability exists in Rocket.Chat server versions <3.13.2, <3.12.4, <3.11.4 that allowed queries to an endpoint which could result in a NoSQL injection, potentially leading to RCE.

Language: JS

Severity Score

Severity Score

Weakness Type (CWE)

Injection

CWE-74

Failure to Sanitize Special Elements into a Different Plane (Special Element Injection)

CWE-75

Top Fix

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Upgrade Version

Upgrade to version 3.11.4,3.12.4,3.13.2

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): PARTIAL
Integrity (I): PARTIAL
Availability (A): PARTIAL
Additional information:

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