CVE-2025-15128

ZKTeco BioTime Endpoint safe_setting credentials storage

MEDIUM
5.3
CVSS Score
Published: December 28, 2025 at 08:32 AM UTC
Updated: October 7, 2026 at 12:10 PM UTC
1 product affected across 1 vendorBioTime

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.3%
SSVC
PoC

Description

A vulnerability was detected in ZKTeco BioTime up to 9.0.3/9.0.4/9.5.2. This affects an unknown part of the file /base/safe_setting/ of the component Endpoint. Performing manipulation of the argument backup_encryption_password_decrypt/export_encryption_password_decrypt results in unprotected storage of credentials. Remote exploitation of the attack is possible. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Vendor states this is fixed in 9.0.6 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (9)

VDB EntryTechnical Description
Source: cverecord
https://vuldb.com/vuln/338506
SignaturePermissions Required
Source: cverecord
https://vuldb.com/vuln/338506/cti
Third Party Advisory
Source: cverecord
https://vuldb.com/cve/CVE-2025-15128
Third Party Advisory
Source: cverecord
https://vuldb.com/submit/711813

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.3MEDIUMVulDB
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-256CWE-255

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