Vulnerability in Zkteco Biotime
CVE-2026-108798
A vulnerability was found in ZKTeco BioTime 9.5.6 Build 20260130.3206. This issue affects some unknown processing. The manipulation results in use of hard-coded cryptographic key . The attack may be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Published .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Zkteco Biotime — versions 9.5.6 Build 20260130.3206
Weakness classification (CWE)
References
- vuldb.com/cve/CVE-2026-108798 (third-party-advisory)
- vuldb.com/submit/961812 (third-party-advisory)
- vuldb.com/vuln/416575 (vdb-entry)
- vuldb.com/vuln/416575/cti (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-108798?
- CVE-2026-108798 is a high-severity vulnerability in Zkteco Biotime, classified under CWE-320. CVSS score: 7.3/10. Published 2026-10-12.
- How severe is CVE-2026-108798?
- High severity. CVSS v3 base score is 7.3 out of 10.