Vulnerability in Rocket.chat

CVE-2022-32227

A cleartext transmission of sensitive information exists in Rocket.Chat <v5, <v4.8.2 and <v4.7.5 relating to Oauth tokens by having the permission "view-full-other-user-info", this could cause an oauth token leak in the product.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.007 (49.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 50th percentile — 49.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-32227: held from 0.006 to 0.007.

EPSS over last 30 days · oldest: 0.006 · newest: 0.007 · change: +0.001

Affected products

  • Rocket.chat
  • Rocket.chat — versions Fixed in versions 4.7.5, 4.8.2, 5.0.0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2022-32227?
CVE-2022-32227 is a medium-severity vulnerability in Rocket.chat, classified under Cleartext Transmission of Sensitive Information. CVSS score: 6.5/10. Published 2022-09-23.
How severe is CVE-2022-32227?
Medium severity. CVSS v3 base score is 6.5 out of 10.