Vulnerability Details CVE-2019-17421
Incorrect file permissions on the packaged Nipper executable file in Zoho ManageEngine OpManager 12.4.072 and Firewall Analyzer 12.4.072 allow local users to elevate privileges to root by overwriting this file with a malicious payload.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 31.3%
CVSS Severity
CVSS v3 Score 7.8
CVSS v2 Score 7.2
References
- https://blog.vastart.dev/2019/11/cve-2019-17421-privilege-escalation.html
- https://twitter.com/va_start
- https://www.manageengine.com/products/firewall/security-updates/cve-2019-17421.html
- https://blog.vastart.dev/2019/11/cve-2019-17421-privilege-escalation.html
- https://twitter.com/va_start
- https://www.manageengine.com/products/firewall/security-updates/cve-2019-17421.html
Products affected by CVE-2019-17421
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cpe:2.3:a:zohocorp:manageengine_firewall_analyzer:12.4
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cpe:2.3:a:zohocorp:manageengine_opmanager:12.4