CVE-2024-46936

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Rocket.Chat 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8, and before is vulnerable to a message forgery / impersonation issue. Attackers can abuse the UpdateOTRAck method to send ephemeral messages as if they were any other user they choose.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected software

No affected versions have been published.

Timeline

Published
Sep 25, 2024
Last modified
Jun 17, 2026
NVD status
Deferred

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CVE-2024-46936: High severity, CVSS 7.5 | Vulnix