CVE-2026-30650

Description

A post-authentication remote buffer overflow vulnerability exists in the /cgi-bin/admin/eventtask.cgi endpoint of the admin interface of Vivotek FD8136 cameras running firmware version FD8136-VVTK-0300a. This flaw allows an authenticated attacker to execute arbitrary code as root on the device remotely.

References

• http://vivotek.com
• https://github.com/xchg-rax-rax/vulnerability-research/tree/main/CVE-2026-30650