Inbit vulnerabilities
Published CVEs affecting Inbit products: 2 record(s), with severity, exploitation and fixes.
CVE-2023-54330
Critical · 9.8
CWE-787 Jan 13, 2026
Inbit Messenger 4.9.0 - Unauthenticated Remote SEH Overflow
Inbit Messenger versions 4.6.0 to 4.9.0 contain a remote stack-based buffer overflow vulnerability that allows unauthenticated attackers to execute arbitrary code by sending malformed network packets. Attackers can craft a specially designed payload targeting the messenger's network handler to overwrite the Structured Exception Handler (SEH) and execute shellcode on vulnerable Windows systems.
CVE-2023-54329
Critical · 9.8
CWE-787 Jan 13, 2026
Inbit Messenger 4.9.0 - Unauthenticated Remote Command Execution (RCE)
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.