CVE-2026-29198

CRITICAL

Rocket.Chat < 8.3.0 - SQL Injection

Title source: rule

Description

In Rocket.Chat <8.3.0, <8.2.1, <8.1.2, <8.0.3, <7.13.5, <7.12.6, <7.11.6, and <7.10.9, a NoSQL injection vulnerability can lead to account takeover of the first user with a generated token when an OAuth app is configured.

References (2)

https://hackerone.com/reports/3564655

https://github.com/RocketChat/Rocket.Chat/pull/39492

Scores

CVSS v3 9.8

EPSS 0.0005

EPSS Percentile 13.8%

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-89

Status published

Products (7)

Rocket.Chat/Rocket.Chat 7.10.9

Rocket.Chat/Rocket.Chat 7.11.6

Rocket.Chat/Rocket.Chat 7.12.6

Rocket.Chat/Rocket.Chat 7.13.5

Rocket.Chat/Rocket.Chat 8.0.3

Rocket.Chat/Rocket.Chat 8.2.1

Rocket.Chat/Rocket.Chat 8.3.0

Published Apr 23, 2026

Tracked Since Apr 23, 2026