Critical severity9.8NVD Advisory· Published Aug 9, 2021· Updated Jun 17, 2026

CVE-2021-22910

Description

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

RocketChat/Rocket.chat2 versions
cpe:2.3:a:rocket.chat:rocket.chat:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:rocket.chat:rocket.chat:*:*:*:*:*:*:*:*range: <3.11.4
- (no CPE)range: <3.13.2, <3.12.4, <3.11.4
Rocket.Chat/Rocket.Chat serverdescription

Patches

Vulnerability mechanics

References

hackerone.com/reports/1130874nvdExploitMailing ListThird Party Advisory
blog.sonarsource.com/nosql-injections-in-rocket-chat/nvdThird Party Advisory

News mentions

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cvss	0.637
epss	0.002
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patch	0.000
ransomware	0.000