Critical severity9.8NVD Advisory· Published Apr 23, 2026· Updated May 13, 2026

CVE-2026-29198

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.

Affected products

RocketChat/Rocket.chatreferences

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

github.com/RocketChat/Rocket.Chat/pull/39492nvdIssue TrackingPatch
hackerone.com/reports/3564655nvdThird Party Advisory

News mentions

No linked articles in our index yet.

cvss	0.637
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000