CVE Intelligence

Winstep vulnerabilities

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Published CVEs affecting Winstep products: 1 record(s), with severity, exploitation and fixes.

Exploited only (KEV) →

CVE-2020-37253 High · 7.8 CWE-428 Jun 19, 2026
Winstep 18.06.0096 Unquoted Service Path Privilege Escalation
Winstep 18.06.0096 contains an unquoted service path vulnerability in the Winstep Xtreme Service that allows local attackers to escalate privileges. Attackers can place malicious executables in the Program Files directory to be executed with LocalSystem privileges when the service starts.