Vulnerability in Serviio Pro
CVE-2017-20218
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, improp…
EPSS: 0.000 (5.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Serviio Pro — versions 1.8.0.0 PRO, 1.6.1, 1.7.1
Weakness classification (CWE)
References
- Zero Science Lab Disclosure (third-party-advisory)
- SecuriTeam Blogs (third-party-advisory)
- Exploit-DB (exploit)
- Packet Storm Security (exploit)
- CXSecurity (third-party-advisory)
- IBM X-Force Exchange (vdb-entry)
- VulnCheck Advisory: Serviio PRO 1.8 Local Privilege Escalation via Unquoted Path (third-party-advisory)
Frequently asked questions
- What is CVE-2017-20218?
- CVE-2017-20218 is a high-severity vulnerability in Serviio Pro, classified under Unquoted Search Path or Element. CVSS score: 7.8/10. Published 2026-03-15.
- How severe is CVE-2017-20218?
- High severity. CVSS v3 base score is 7.8 out of 10.