Vulnerability · Published May 20, 2026 · Assigned by icscert
CVE-2026-8598Unauthenticated Export Service in ZKTeco CCTV Cameras
Critical 9.1
In plain English
A critical-severity authentication bypass in SSC335-GC2063-Face-0b77 Solution Camera from ZKTeco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities).
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.5%top 56.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An undocumented configuration export port is accessible on some models of ZKTeco CCTV cameras. This port does not require authentication and exposes critical information about the camera such as open services and camera account credentials.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ZKTeco | SSC335-GC2063-Face-0b77 Solution Camera | 0 – before V5.0.1.2.20260421 |
Weakness: CWE-288 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N