CVE-2026-29198

CRITICAL EPSS 33.4%
Published Apr 23, 20262mo ago · Modified Jun 17, 20261w ago
9.8 CVSS 3.1
Critical
Find Similar
Published Apr 23, 2026 2mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
9.8
Exploitability
3.9
Impact
5.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
33.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

Affected Products 12

VendorProductVersionRange
rocket.chatrocket.chat* <7.10.9
rocket.chatrocket.chat*≥7.11.0  –  <7.11.6
rocket.chatrocket.chat*≥7.12.0  –  <7.12.6
rocket.chatrocket.chat*≥7.13.0  –  <7.13.5
rocket.chatrocket.chat*≥8.0.0  –  <8.0.3
rocket.chatrocket.chat*≥8.1.0  –  <8.1.2
rocket.chatrocket.chat*≥8.2.0  –  <8.2.1
rocket.chatrocket.chat8.3.0any
rocket.chatrocket.chat8.3.0any
rocket.chatrocket.chat8.3.0any
rocket.chatrocket.chat8.3.0any
rocket.chatrocket.chat8.3.0any

References 2

  • github.com https://github.com/RocketChat/Rocket.Chat/pull/39492
    Issue TrackingPatch
  • hackerone.com https://hackerone.com/reports/3564655
    Third Party Advisory

Remediation

  • github.com https://github.com/RocketChat/Rocket.Chat/pull/39492
    Issue TrackingPatch