CVE-2025-45746
ZKT ZKBio CVSecurity Hardcoded JWT Secret Authentication Bypass
Description
In ZKT ZKBio CVSecurity 6.4.1_R an unauthenticated attacker can craft JWT token using the hardcoded secret to authenticate to the service console. NOTE: the Supplier disputes the significance of this report because the service console is typically only accessible from a local area network, and because access to the service console does not result in login access or data access in the context of the application software platform.
INFO
Published Date :
May 13, 2025, 7:15 p.m.
Last Modified :
May 21, 2025, 2:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.9
Exploitability Score :
3.9
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2025-45746.
| URL | Resource |
|---|---|
| https://github.com/mrojz/ZKT-Bio-CVSecurity/blob/main/CVE-2025-45746.md | Exploit |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-45746 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-45746 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
May. 21, 2025
Action Type Old Value New Value Removed CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Removed CWE CWE-798 -
CVE Modified by [email protected]
May. 21, 2025
Action Type Old Value New Value Added Tag disputed Changed Description In ZKT ZKBio CVSecurity 6.4.1_R an unauthenticated attacker can craft JWT token using the hardcoded secret to authenticate to the service console. In ZKT ZKBio CVSecurity 6.4.1_R an unauthenticated attacker can craft JWT token using the hardcoded secret to authenticate to the service console. NOTE: the Supplier disputes the significance of this report because the service console is typically only accessible from a local area network, and because access to the service console does not result in login access or data access in the context of the application software platform. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N Added CWE CWE-321 Removed Reference http://zkbio.com Removed Reference Type http://zkbio.com Types: Broken Link -
Initial Analysis by [email protected]
May. 15, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-798 Added CPE Configuration OR *cpe:2.3:a:zkteco:zkbio_cvsecurity:6.4.1_r:*:*:*:*:*:*:* Added Reference Type MITRE: http://zkbio.com Types: Broken Link Added Reference Type MITRE: https://github.com/mrojz/ZKT-Bio-CVSecurity/blob/main/CVE-2025-45746.md Types: Exploit -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
May. 14, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Added CWE CWE-798 -
New CVE Received by [email protected]
May. 13, 2025
Action Type Old Value New Value Added Description In ZKT ZKBio CVSecurity 6.4.1_R an unauthenticated attacker can craft JWT token using the hardcoded secret to authenticate to the service console. Added Reference http://zkbio.com Added Reference https://github.com/mrojz/ZKT-Bio-CVSecurity/blob/main/CVE-2025-45746.md
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-45746 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2025-45746
weaknesses.