Vulnerability intelligence
CVE-2020-17103
Official description is being retrieved from NVD — refresh shortly.
CVSS Score
7
High
EPSS — Exploit Probability
0.0%
Riskier than 0% of all CVEs
Exploitation
Not in CISA KEV
No federal exploitation record
Remediation
Patch available
Vendor fix published
4 articles across 4 outlets · first covered May 18, 2026 · latest May 19, 2026
Coverage timeline
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Windows Zero-Day Barrage Continues After Patch Tuesdaywww.darkreading.com · May 19, 2026
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MiniPlasma exploit revives Windows privilege flaw CVE-2020-17103www.securityweek.com · May 18, 2026
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MiniPlasma PoC revives CVE-2020-17103 flaw on fully patched Windowssecurityaffairs.com · May 18, 2026
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MiniPlasma PoC reveals unpatched Windows privilege escalation flawthehackernews.com · May 18, 2026