Vulnerabilities (CVE)

Filtered by vendor Zkteco Subscribe
Total 44 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2024-35431 1 Zkteco 1 Zkbio Cvsecurity 2026-06-17 N/A 7.5 HIGH
ZKTeco ZKBio CVSecurity 6.1.1 is vulnerable to Directory Traversal via photoBase64. An unauthenticated user can download local files from the server. NOTE: Third parties have indicated other versions are also vulnerable including up to 6.4.1.
CVE-2024-35430 1 Zkteco 1 Zkbio Cvsecurity 2026-06-17 N/A 8.1 HIGH
In ZKTeco ZKBio CVSecurity v6.1.1_R and earlier (fixed in 6.1.3_R) an authenticated user can bypass password checks while exporting data from the application.
CVE-2024-35429 1 Zkteco 1 Zkbio Cvsecurity 2026-06-17 N/A 6.5 MEDIUM
ZKTeco ZKBio CVSecurity 6.1.1 is vulnerable to Directory Traversal via eventRecord.
CVE-2024-35428 1 Zkteco 1 Zkbio Cvsecurity 2026-06-17 N/A 7.1 HIGH
ZKTeco ZKBio CVSecurity 6.1.1 is vulnerable to Directory Traversal via BaseMediaFile. An authenticated user can delete local files from the server which can lead to DoS.
CVE-2024-2318 1 Zkteco 1 Zkbio Media 2026-06-17 4.0 MEDIUM 4.3 MEDIUM
A vulnerability was found in ZKTeco ZKBio Media 2.0.0_x64_2024-01-29-1028. It has been classified as problematic. Affected is an unknown function of the file /pro/common/download of the component Service Port 9999. The manipulation of the argument fileName with the input ../../../../zkbio_media.sql leads to path traversal: '../filedir'. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 2.1.3 Build 2025-05-26-1605 is able to address this issue. It is recommended to upgrade the affected component.
CVE-2024-22988 1 Zkteco 1 Zkbio Wdms 2026-06-17 N/A 9.8 CRITICAL
ZKteco ZKBio WDMS before 9.0.2 Build 20250526 allows an attacker to download a database backup via the /files/backup/ component because the filename is based on a predictable timestamp.
CVE-2024-1706 1 Zkteco 1 Zkbio Access Ivs 2026-06-17 4.0 MEDIUM 3.5 LOW
A vulnerability was determined in ZKTeco ZKBio Access IVS up to 3.3.2. This impacts an unknown function of the component Department Name Search Bar. This manipulation with the input <marquee>hi causes cross site scripting. Remote exploitation of the attack is possible. The exploit has been publicly disclosed and may be utilized. The vendor explains: "ZKBio Access IVS is no longer maintained and the product has been replaced by ZKBio CVAccess, it is recommended to replace it with the latest version of ZKBio CVAccess." This vulnerability only affects products that are no longer supported by the maintainer.
CVE-2024-13966 1 Zkteco 1 Biotime 2026-06-17 N/A 7.3 HIGH
ZKTeco BioTime allows unauthenticated attackers to enumerate usernames and log in as any user with a password unchanged from the default value '123456'. Users should change their passwords (located under the Attendance Settings tab as "Self-Password").
CVE-2024-11049 1 Zkteco 1 Zkbio Time 2026-06-17 2.6 LOW 3.7 LOW
A vulnerability classified as problematic has been found in ZKTeco ZKBio Time 9.0.1. Affected is an unknown function of the file /auth_files/photo/ of the component Image File Handler. The manipulation leads to direct request. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2023-51157 1 Zkteco 1 Wdms 2026-06-17 N/A 5.4 MEDIUM
Cross Site Scripting vulnerability in ZKTeco WDMS v.5.1.3 Pro allows a remote attacker to execute arbitrary code and obtain sensitive information via a crafted script to the Emp Name parameter.
CVE-2023-4587 1 Zkteco 2 Zem800, Zem800 Firmware 2026-06-17 N/A 8.3 HIGH
An IDOR vulnerability has been found in ZKTeco ZEM800 product affecting version 6.60. This vulnerability allows a local attacker to obtain registered user backup files or device configuration files over a local network or through a VPN server.
CVE-2022-44213 1 Zkteco 1 Automatic Data Master Server 2026-06-17 N/A 4.8 MEDIUM
ZKTeco Xiamen Information Technology ZKBio ECO ADMS <=3.1-164 is vulnerable to Cross Site Scripting (XSS).
CVE-2022-42953 1 Zkteco 20 Zem500, Zem500 Firmware, Zem510 and 17 more 2026-06-17 N/A 7.5 HIGH
Certain ZKTeco products (ZEM500-510-560-760, ZEM600-800, ZEM720, ZMM) allow access to sensitive information via direct requests for the form/DataApp?style=1 and form/DataApp?style=0 URLs. The affected versions may be before 8.88 (ZEM500-510-560-760, ZEM600-800, ZEM720) and 15.00 (ZMM200-220-210). The fixed versions are firmware version 8.88 (ZEM500-510-560-760, ZEM600-800, ZEM720) and firmware version 15.00 (ZMM200-220-210).
CVE-2022-38803 1 Zkteco 1 Biotime 2026-06-17 N/A 6.8 MEDIUM
Zkteco BioTime < 8.5.3 Build:20200816.447 is vulnerable to Incorrect Access Control via Leave, overtime, Manual log. An authenticated employee can read local files by exploiting XSS into a pdf generator when exporting data as a PDF
CVE-2022-38802 1 Zkteco 1 Biotime 2026-06-17 N/A 6.2 MEDIUM
Zkteco BioTime < 8.5.3 Build:20200816.447 is vulnerable to Incorrect Access Control via resign, private message, manual log, time interval, attshift, and holiday. An authenticated administrator can read local files by exploiting XSS into a pdf generator when exporting data as a PDF
CVE-2022-38801 1 Zkteco 1 Biotime 2026-06-17 N/A 5.4 MEDIUM
In Zkteco BioTime < 8.5.3 Build:20200816.447, an employee can hijack an administrator session and cookies using blind cross-site scripting.
CVE-2022-30515 1 Zkteco 1 Biotime 2026-06-17 N/A 5.3 MEDIUM
ZKTeco BioTime 8.5.4 is missing authentication on folders containing employee photos, allowing an attacker to view them through filename enumeration.
CVE-2021-39434 1 Zkteco 1 Zktime 2026-06-17 N/A 7.5 HIGH
A default username and password for an administrator account was discovered in ZKTeco ZKTime 10.0 through 11.1.0, builds 20180901, 20190510.1, 20200309.3, 20200930, 20201231, and 20210220.
CVE-2020-17474 1 Zkteco 3 Facedepot 7b, Facedepot 7b Firmware, Zkbiosecurity Server 2026-06-17 7.5 HIGH 9.8 CRITICAL
A token-reuse vulnerability in ZKTeco FaceDepot 7B 1.0.213 and ZKBiosecurity Server 1.0.0_20190723 allows an attacker to create arbitrary new users, elevate users to administrators, delete users, and download user faces from the database.
CVE-2020-17473 1 Zkteco 3 Facedepot 7b, Facedepot 7b Firmware, Zkbiosecurity Server 2026-06-17 4.3 MEDIUM 5.9 MEDIUM
Lack of mutual authentication in ZKTeco FaceDepot 7B 1.0.213 and ZKBiosecurity Server 1.0.0_20190723 allows an attacker to obtain a long-lasting token by impersonating the server.