CVE-2016-20029
Medium
Description
ZKTeco ZKBioSecurity 3.0 contains a file path manipulation vulnerability that allows attackers to access arbitrary files by modifying file paths used to retrieve local resources. Attackers can manipulate path parameters to bypass access controls and retrieve sensitive information including configuration files, source code, and protected application resources.
SeverityMedium
CVSS6.2
Exploit probability—
ProductZKTeco ZKBioSecurity
PublishedMar 16, 2026
First seenMar 16, 2026
Weakness typeCWE-276CWE-276
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ZKTeco Inc. ZKTeco ZKBioSecurity | 3.0.1.0_R_230 | — |
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