CVE-2026-30652
Authenticated root RCE via vulnerable setdo.cgi on Vivotek FD8136 (FW 0300a).
Is CVE-2026-30652 being exploited?
Not confirmed. CVE-2026-30652 does not appear in CISA's Known Exploited Vulnerabilities catalog, which records only exploitation that has been observed and reported publicly. That is evidence of absence of a report, not evidence the flaw is unattacked. EPSS currently estimates a 0.52% probability of exploitation in the next 30 days.
How severe is CVE-2026-30652?
CVE-2026-30652 is rated High with a CVSS score of 8.8. Severity describes how bad exploitation would be, not how likely it is: pair it with exploitation evidence before deciding what to patch first.
Is there a patch for CVE-2026-30652?
Not known from our data. No patch reference has been recorded for CVE-2026-30652, which is not the same as no patch existing — a fix may have shipped without a tagged reference, or after this record was written. The vendor advisory is the only authority on whether a fix exists, and mitigations may be available regardless.
What does CVE-2026-30652 affect?
CVE-2026-30652 affects Vivotek FD8136 cameras (firmware FD8136-VVTK-0300a). Confirm the exact affected versions against the vendor advisory before deciding you are exposed.
What should I do about CVE-2026-30652?
Apply firmware patch when available; restrict admin access.
Exploitation status reflects CISA's KEV catalog as we last synced it. Check the catalog directly.
Authenticated attacker can execute arbitrary code as root on the device via the web endpoint.
Patch when possible