CVE-2026-29198

State: Published
Severity: 9.8 Critical
Published: Apr 22, 2026
Updated: Apr 23, 2026
Reserved: Mar 4, 2026

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.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Affected Products

Product	Versions
Rocket.ChatRocket.Chat	8.3.0 to before 8.3.0Not affected 8.2.1 to before 8.2.1Not affected 8.0.3 to before 8.0.3Not affected 7.13.5 to before 7.13.5Not affected 7.12.6 to before 7.12.6Not affected 7.11.6 to before 7.11.6Not affected 7.10.9 to before 7.10.9Not affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.