CVE-2016-20028
ZKTeco ZKBioSecurity 3.0 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions by tricking logged-in users into visiting malicious websites. Attackers can craft HTTP requests that add superadmin accounts without validity checks, enabling unauthorized administrative access when authenticated users visit attacker-controlled pages.
- Score
- CVSS 4.0 5.3 Medium
- Status
- Deferred - disclosure@vulncheck.com
- Published
- 2026-03-16
- Last modified
- 2026-07-28
- Weaknesses
- CWE-352
Affected products
References
- https://cxsecurity.com/issue/WLB-2016080268
- https://exchange.xforce.ibmcloud.com/vulnerabilities/116477
- https://packetstormsecurity.com/files/138569
- https://www.exploit-db.com/exploits/40325/
- https://www.vulncheck.com/advisories/zkteco-zkbiosecurity-cross-site-request-forgery-superadmin
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5364.php
