CVE-2023-54329
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.
Published:Jan 13, 2026
Last Modified:Mar 5, 2026
EPS:Jan 13, 2026
EPSS Score:0.00535
CVSS Score:9.8
Affected Products
Vendor
Product
Action
Vendor
Inbit
Product
Inbit Messenger
Inbit
Inbit Messenger
Vendor
Yahoo
Product
Messenger
Yahoo
Messenger
Exploits
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
No CAPEC recorded yet
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
