VDB-266721 · CVE-2024-35430 · EUVD-2024-35333

ZKTeco ZKBio CVSecurity 6.1.1 improper authentication

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.1	$0-$5k	0.00

Summaryinfo

A vulnerability was found in ZKTeco ZKBio CVSecurity 6.1.1. It has been rated as critical. This issue affects some unknown processing. Performing a manipulation results in improper authentication. This vulnerability is identified as CVE-2024-35430. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in ZKTeco ZKBio CVSecurity 6.1.1. It has been classified as critical. This affects an unknown function. The manipulation with an unknown input leads to a improper authentication vulnerability. CWE is classifying the issue as CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

In ZKTeco ZKBio CVSecurity v6.1.1 an authenticated user can bypass password checks while exporting data from the application.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2024-35430 since 05/17/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2024-35333). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

ZKTeco

Name

ZKBio CVSecurity

Version

6.1.1

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.1

VulDB Base Score: 7.3
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/17/2024 🔍
05/30/2024 +13 days 🔍
05/30/2024 +0 days 🔍
07/09/2025 +405 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2024-35430 (🔍)
GCVE (CVE): GCVE-0-2024-35430
GCVE (VulDB): GCVE-100-266721
EUVD: 🔍

Entryinfo

Created: 05/30/2024 19:40
Updated: 07/09/2025 20:08
Changes: 05/30/2024 19:40 (51), 07/09/2025 19:11 (2), 07/09/2025 20:08 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.