CVE-2023-54329: Inbit Messenger 4.9.0 - Unauthenticated Remote Command Execution (RCE)

Published Jan 13, 2026
·
Updated

Inbit Messenger 4.6.0 - 4.9.0 contains a remote command execution vulnerability that allows unauthenticated attackers to execute arbitrary commands by exploiting a stack overflow in the messenger's protocol. Attackers can send specially crafted XML packets to port 10883 with a malicious payload to trigger the vulnerability and execute commands with system privileges.

Affected Software

2 affected components
Inbit Messenger>=4.6.0<=4.9.0
Inbit Inbit Messenger>=4.6.0<=4.9.0

Event History

Jan 13, 2026
CVE Published
via MITRE·10:52 PM
Data Sourced
via MITRE·10:52 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·11:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2023-54329?

CVE-2023-54329 is classified as a critical vulnerability due to its potential for unauthenticated remote command execution, allowing attackers to execute arbitrary commands.

2

How do I fix CVE-2023-54329?

To mitigate CVE-2023-54329, upgrade Inbit Messenger to version 4.9.1 or later, which contains necessary security patches.

3

What versions of Inbit Messenger are affected by CVE-2023-54329?

Inbit Messenger versions 4.6.0 to 4.9.0 are vulnerable to CVE-2023-54329.

4

Can CVE-2023-54329 be exploited remotely?

Yes, CVE-2023-54329 allows unauthenticated remote attackers to exploit the vulnerability to execute commands.

5

What type of vulnerability is CVE-2023-54329?

CVE-2023-54329 is a remote command execution vulnerability caused by a stack overflow in the messenger's protocol.

Contact

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