CVE-2022-32220

Name: CVE-2022-32220
Creator: NVD / NIST
Published: 2022-09-23T19:15:11.773+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.78%

Last modified Jun 17, 2026

CVE-2022-32220 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. An information disclosure vulnerability exists in Rocket.Chat <v5 due to the getUserMentionsByChannel meteor server method discloses messages from private channels and direct messages regardless of the users access permission to the room.. EPSS estimates a 0.78% chance of exploitation in the next 30 days.

Description

An information disclosure vulnerability exists in Rocket.Chat <v5 due to the getUserMentionsByChannel meteor server method discloses messages from private channels and direct messages regardless of the users access permission to the room.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.78%

51.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Vendor	Product	Versions
Rocket.Chat	Rocket.Chat	< 5.0

References

https://hackerone.com/reports/1410246Exploit, Issue Tracking, Mitigation, Third Party Advisory
https://hackerone.com/reports/1410246Exploit, Issue Tracking, Mitigation, Third Party Advisory

Timeline

Published: Sep 23, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-32220?

How severe is CVE-2022-32220?

CVE-2022-32220 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.78% probability of exploitation in the next 30 days.

How do I fix CVE-2022-32220?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2022-32220?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST