ZKTeco ZKBioSecurity 3.0 Hardcoded Credentials Remote Code Execution
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.3epss 0.8%
exploitation probability
0.8%top 47% of all CVEs
observed exploitation
nono source reports it
ZKTeco ZKBioSecurity 3.0 contains hardcoded credentials in the bundled Apache Tomcat server that allow unauthenticated attackers to access the manager application. Attackers can authenticate with hardcoded credentials stored in tomcat-users.xml to upload malicious WAR archives containing JSP applications and execute arbitrary code with SYSTEM privileges.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected products
ZKTeco Inc. · ZKTeco ZKBioSecurityReferences
https://cxsecurity.com/issue/WLB-2016080266https://exchange.xforce.ibmcloud.com/vulnerabilities/116484https://packetstormsecurity.com/files/138567https://www.exploit-db.com/exploits/40324/https://www.vulncheck.com/advisories/zkteco-zkbiosecurity-hardcoded-credentials-remote-code-executionhttps://www.zeroscience.mk/en/vulnerabilities/ZSL-2016-5362.php