Description
A security vulnerability has been discovered in the implementation of 2FA on the rocket.chat platform, where other active sessions are not invalidated upon activating 2FA. This could potentially allow an attacker to maintain access to a compromised account even after 2FA is enabled.
References (1)
Core 1
Core References
Third Party Advisory
https://hackerone.com/reports/992280
Scores
CVSS v3
9.8
EPSS
0.0072
EPSS Percentile
49.0%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-384
Status
published
Products (1)
rocket.chat/rocket.chat
Published
May 09, 2023
Tracked Since
Feb 18, 2026