What is the severity of CVE-2023-28359?

CVE-2023-28359 has been classified as a high-severity vulnerability due to its potential impact on server response times.

How do I fix CVE-2023-28359?

To remediate CVE-2023-28359, ensure that your Rocket.Chat instance is updated to version 6.0.0 or later.

Who is affected by CVE-2023-28359?

CVE-2023-28359 affects all versions of Rocket.Chat prior to 6.0.0 that have custom emojis uploaded.

Can CVE-2023-28359 be exploited by authenticated users?

No, CVE-2023-28359 can be exploited by unauthenticated users.

What impact does CVE-2023-28359 have on server performance?

CVE-2023-28359 may cause a delay in server response when the vulnerability is exploited.

Vulnerability/
CVE-2023-28359

medium

5.3

CWE

11/5/2023

27/1/2025

CVE-2023-28359: SQL Injection

First published: Thu May 11 2023(Updated: )

A NoSQL injection vulnerability has been identified in the listEmojiCustom method call within Rocket.Chat. This can be exploited by unauthenticated users when there is at least one custom emoji uploaded to the Rocket.Chat instance. The vulnerability causes a delay in the server response, with the potential for limited impact.

Credit: support@hackerone.com support@hackerone.com

Affected Software	Affected Version	How to fix
Rocket.Chat Rocket.Chat	<6.0.0

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Reference Links

https://hackerone.com/reports/1757676

Frequently Asked Questions

What is the severity of CVE-2023-28359?
CVE-2023-28359 has been classified as a high-severity vulnerability due to its potential impact on server response times.
How do I fix CVE-2023-28359?
To remediate CVE-2023-28359, ensure that your Rocket.Chat instance is updated to version 6.0.0 or later.
Who is affected by CVE-2023-28359?
CVE-2023-28359 affects all versions of Rocket.Chat prior to 6.0.0 that have custom emojis uploaded.
Can CVE-2023-28359 be exploited by authenticated users?
No, CVE-2023-28359 can be exploited by unauthenticated users.
What impact does CVE-2023-28359 have on server performance?
CVE-2023-28359 may cause a delay in server response when the vulnerability is exploited.

agent/type
collector/nvd-index
agent/software-canonical-lookup-request
agent/author
agent/weakness
agent/references
agent/severity
agent/softwarecombine
agent/description
agent/first-publish-date
agent/event
agent/source
agent/tags
collector/mitre-cve
source/MITRE
agent/last-modified-date
collector/nvd-api
source/NVD
agent/software-canonical-lookup
vendor/rocket.chat
canonical/rocket.chat rocket.chat

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Frequently Asked Questions

What is the severity of CVE-2023-28359?
CVE-2023-28359 has been classified as a high-severity vulnerability due to its potential impact on server response times.
How do I fix CVE-2023-28359?
To remediate CVE-2023-28359, ensure that your Rocket.Chat instance is updated to version 6.0.0 or later.
Who is affected by CVE-2023-28359?
CVE-2023-28359 affects all versions of Rocket.Chat prior to 6.0.0 that have custom emojis uploaded.
Can CVE-2023-28359 be exploited by authenticated users?
No, CVE-2023-28359 can be exploited by unauthenticated users.
What impact does CVE-2023-28359 have on server performance?
CVE-2023-28359 may cause a delay in server response when the vulnerability is exploited.