CVE-2024-46935: High severity rocket.chat livechat vulnerability

Published Sep 24, 2024
·
Updated

Rocket.Chat 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8, and earlier is vulnerable to denial of service (DoS). Attackers who craft messages with specific characters may crash the workspace due to an issue in the message parser.

Affected Software

13 affected componentsFixes available
npm/@rocket.chat/message-parser<0.31.30
0.31.30
Rocket.Chat Rocket.Chat<6.7.9
Rocket.Chat Rocket.Chat>=6.8.0<6.8.7
Rocket.Chat Rocket.Chat>=6.9.0<6.9.7
Rocket.Chat Rocket.Chat>=6.10.0<6.10.6
Rocket.Chat Rocket.Chat>=6.11.0<6.11.3
Rocket.Chat Rocket.Chat=6.12.0
Rocket.Chat Rocket.Chat=6.12.0-rc1
Rocket.Chat Rocket.Chat=6.12.0-rc2
Rocket.Chat Rocket.Chat=6.12.0-rc3
Rocket.Chat Rocket.Chat=6.12.0-rc4
Rocket.Chat Rocket.Chat=6.12.0-rc5
Rocket.Chat Rocket.Chat=6.12.0-rc6

Event History

Sep 24, 2024
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Sep 25, 2024
Data Sourced
via NVD·01:15 AM
RemedyDescriptionSeverityAffected Software
Advisory Published
via GitHub·03:30 AM
Free Weekly Intel

Don't miss critical vulnerabilities

Join thousands of security professionals who receive our weekly digest of trending CVEs, zero-days, and exploited vulnerabilities.

No spam. Unsubscribe anytime.

Frequently Asked Questions

1

What is the severity of CVE-2024-46935?

CVE-2024-46935 is classified as a denial of service (DoS) vulnerability.

2

How do I fix CVE-2024-46935?

To fix CVE-2024-46935, update Rocket.Chat to a version later than 6.12.0 or apply the necessary patches.

3

What versions of Rocket.Chat are affected by CVE-2024-46935?

Rocket.Chat versions 6.12.0, 6.11.2, 6.10.5, 6.9.6, 6.8.6, 6.7.8, and earlier are affected by CVE-2024-46935.

4

What causes CVE-2024-46935 vulnerability?

CVE-2024-46935 is caused by an issue in the message parser that crashes the workspace when processing messages with specific characters.

5

Is there a workaround for CVE-2024-46935?

Currently, the only effective workaround for CVE-2024-46935 is to upgrade to a patched version of Rocket.Chat.

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203