What’s Vulnerable › Vulnerabilities

CVE-2020-0637

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 5.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-01-14 · updated 2026-06-17

Description

An information disclosure vulnerability exists when Remote Desktop Web Access improperly handles credential information, aka 'Remote Desktop Web Access Information Disclosure Vulnerability'.

Affected products

• Microsoft Windows Server 2008: r2-sp1
• Microsoft Windows Server 2012: r2
• Microsoft Windows Server 2016: 1909
• Microsoft Windows Server 2019: all versions
• Microsoft Windows Server: 2019, 2019 (Core installation), 2016, 2016 (Core installation), 2008 R2 for x64-based Systems Service Pack 1, 2008 R2 for x64-based Systems Service Pack 1 (Core installation) (+4)

References

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0637
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-0637

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