CVE-2026-108798: medium-severity vulnerability in ZKTeco BioTime
ZKTeco BioTime hard-coded key
Published
10Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.9
exploitation probability
—
observed exploitation
nono source reports it
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X
Affected products
ZKTeco · BioTimeRelated CVEs — ZKTeco BioTime
In the same product, most dangerous first.
CVE-2024-6523MEDIUMZKTeco BioTime system-group-add cross site scriptingEPSS 0.5%CVE-2024-13966MEDIUMZKTeco BioTime default passwordEPSS 0.4%CVE-2025-15128MEDIUMZKTeco BioTime Endpoint safe_setting credentials storageEPSS 0.3%CVE-2026-108797MEDIUMZKTeco BioTime Employee REST API employees authorizationEPSS —CVE-2026-108796MEDIUMZKTeco BioTime Biometric Data Endpoint finger_data authorizationEPSS —CVE-2026-108795MEDIUMZKTeco BioTime System Settings API systemSettings access controlEPSS —