CVE-2024-36526

CRITICALNVD 9.89.8—Elevated

9.8

ZKTeco ZKBio CVSecurity v6.1.1 was discovered to contain a hardcoded cryptographic key.

CVSS v3: 9.8
EG Score: 9.8(medium)
EPSS: 55.5%
KEV: Not listed

Published

July 9, 2024

Last Modified

June 17, 2025

Advisory Details (1)

Auto-updated May 26, 2026

No patch confirmed yet.

generic

ZKBio CVSecurity | Biometric Security Platform

https://zkteco.eu/downloads/zkbio-cvsecurity-installation-files

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-259Use of Hard-coded Password

Data Freshness Timeline

(refreshed 16× in last 7d / 18× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-31 22:30 UTCepss_batch
2026-05-31 22:30 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-31 00:15 UTCepss_batch
2026-05-29 13:43 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-28 13:44 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-27 13:40 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-26 07:18 UTCepss_batch
2026-05-23 22:44 UTCEG score recompute
2026-05-23 22:44 UTCGHSA enrichment

Frequently asked(5)

What is CVE-2024-36526?

CVE-2024-36526 is a critical vulnerability published on July 9, 2024. ZKTeco ZKBio CVSecurity v6.1.1 was discovered to contain a hardcoded cryptographic key.

When was CVE-2024-36526 disclosed?

CVE-2024-36526 was first published in the National Vulnerability Database on July 9, 2024, with the most recent update on June 17, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2024-36526 actively exploited?

CVE-2024-36526 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 55.5% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2024-36526?

CVE-2024-36526 has a CVSS v3 base score of 9.8 (NVD).

How do I remediate CVE-2024-36526?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-36526, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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