CVE-2021-22910

9.8 criticalEPSS 2.3%

Critical (9.8) in rocket.chat rocket.chat. EPSS 2.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

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

EPSS: 2.3% chance of exploitation in the next 30 days; higher than 83% of CVEs (scores of 2026-10-31)
CWE: CWE-75
Published: 2021-08-09
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

rocket.chat:rocket.chat

References

https://blog.sonarsource.com/nosql-injections-in-rocket-chat/
https://hackerone.com/reports/1130874
https://blog.sonarsource.com/nosql-injections-in-rocket-chat/
https://hackerone.com/reports/1130874

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