critical9.8
CVE-2023-54330
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 c…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Inbit | Inbit Messenger | from 4.6.0 through 4.9.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://github.com/a-rey/exploits/blob/main/writeups/Inbit_Messenger/v4.6.0/writeup.md
- https://web.archive.org/web/20200122082432/https://www.softsea.com/review/Inbit-Messenger-Basic-Edition.html
- https://www.exploit-db.com/exploits/51126
- https://www.vulncheck.com/advisories/inbit-messenger-unauthenticated-remote-seh-overflow
- https://github.com/a-rey/exploits/blob/main/writeups/Inbit_Messenger/v4.6.0/writeup.md