CVE-2023-54330 — 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 mal…
Published: 2026-01-13 · CVSS: 9.3 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7