CVE-2017-20218
HIGH SEVERITYCVSS Score & Metrics
Base Score
7.8 / 10
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability Description
Serviio PRO 1.8 contains an unquoted search path vulnerability in the Windows service that allows local users to execute arbitrary code with elevated privileges by placing malicious executables in the system root path. Additionally, improper directory permissions with full access for the Users group allow authenticated users to replace the executable file with arbitrary binaries, enabling privilege escalation during service startup or system reboot.
Vulnerability Details
Published Date
Last Modified
CWE ID
CWE-428
Source
NVD
Vendor
Serviio
Product
Serviio PRO
External References
- https://blogs.securiteam.com/index.php/archives/3094
- https://cxsecurity.com/issue/WLB-2017050019
- https://exchange.xforce.ibmcloud.com/vulnerabilities/125644
- https://packetstormsecurity.com/files/142384
- https://www.exploit-db.com/exploits/41959/
- https://www.vulncheck.com/advisories/serviio-pro-local-privilege-escalation-via-unquoted-path
- https://www.zeroscience.mk/en/vulnerabilities/ZSL-2017-5405.php
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