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CVE-2016-20024

CRITICAL

9.8

Descricao

ZKTeco ZKTime.Net 3.0.1.6 contains an insecure file permissions vulnerability that allows unprivileged users to escalate privileges by modifying executable files. Attackers can exploit world-writable permissions on the ZKTimeNet3.0 directory and its contents to replace executable files with malicious binaries for privilege escalation.

Detalhes CVE

Pontuacao CVSS v3.19.8

SeveridadeCRITICAL

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado3/16/2026

Ultima modificacao3/16/2026

Fontenvd

Avistamentos honeypot0

Fraquezas (CWE)

CWE-538

Referencias

https://cxsecurity.com/issue/WLB-2016080264(disclosure@vulncheck.com)

https://exchange.xforce.ibmcloud.com/vulnerabilities/116487(disclosure@vulncheck.com)

https://packetstormsecurity.com/files/138565(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/40322/(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/zkteco-zktime-net-insecure-file-permissions-privilege-escalation(disclosure@vulncheck.com)

https://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5360.php(disclosure@vulncheck.com)

Correlacoes IOC

Sem correlacoes registradas

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