AUGUST 4, 2026
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Case File

CVE-2020-17143

HIGH · CVSS 8.8 EPSS 70.63%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-12-10 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.8. It affects Microsoft, Exchange. Its EPSS score suggests a 70.6% probability of exploitation in the next 30 days.

CVE
CVE-2020-17143
Severity
HIGH
CVSS
8.8
EPSS
70.63%
Microsoft Exchange

Original NVD Description

Microsoft Exchange Server Information Disclosure Vulnerability

Related CVEs

Other vulnerabilities affecting the same vendor(s)

CVE-2026-17992 MEDIUM CVE-2026-17932 MEDIUM CVE-2026-17908 MEDIUM CVE-2026-17900 MEDIUM CVE-2026-17863 HIGH CVE-2026-17862 HIGH