PT-2024-26497 · Zkteco · Zkbio Cvsecurity

Published 2024-05-30 · Updated 2024-07-18 · CVE-2024-35428

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Name of the Vulnerable Software and Affected Versions ZKTeco ZKBio CVSecurity version 6.1.1

Description The issue allows an authenticated user to perform a Directory Traversal attack via BaseMediaFile, enabling the deletion of local files from the server. This can lead to a Denial of Service (DoS).

Recommendations For ZKTeco ZKBio CVSecurity version 6.1.1, consider restricting access to the BaseMediaFile to prevent unauthorized file deletion until a patch is available. As a temporary workaround, limit the privileges of authenticated users to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2024-35428

Affected Products

Zkbio Cvsecurity

References · 4

• 🔥 https://github.com/mrojz/ZKT-Bio-CVSecurity/blob/main/CVE-2024-35428.md · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2024-35428 · Security Note
• https://osv.dev/vulnerability/CVE-2024-35428 · Vendor Advisory
• https://t.me/cvenotify/86646 · Telegram Post