CVE-2016-20028ZKTeco ZKBioSecurity 3.0 Cross-Site Request Forgery Superadmin
Updated under an hour ago ()
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It affects ZKTeco Inc. ZKTeco ZKBioSecurity. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
- Weakness (CWE)
- CWE-352
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulnCheck
- NVD analysis
- Deferred
- Record last updated
- Jul 27, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
ZKTeco Inc. ZKTeco ZKBioSecurity zkteco:zkbiosecurity (from the name) | 3.0.1.0_R_230 | CNA record |
References
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5364.phpthird-party-advisory
- https://cxsecurity.com/issue/WLB-2016080268third-party-advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/116477vdb-entry
- https://packetstormsecurity.com/files/138569exploit
- https://www.exploit-db.com/exploits/40325/exploit
- https://www.vulncheck.com/advisories/zkteco-zkbiosecurity-cross-site-request-forgery-superadminthird-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.