AUGUST 4, 2026
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Case File

CVE-2020-9868

CRITICAL · CVSS 9.1 EPSS 1.04%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-22 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.1. See the original NVD description below for full technical details.

CVE
CVE-2020-9868
Severity
CRITICAL
CVSS
9.1
EPSS
1.04%

Original NVD Description

A certificate validation issue existed when processing administrator added certificates. This issue was addressed with improved certificate validation. This issue is fixed in iOS 13.6 and iPadOS 13.6, macOS Catalina 10.15.6, tvOS 13.4.8, watchOS 6.2.8. An attacker may have been able to impersonate a trusted website using shared key material for an administrator added certificate.

Related CVEs

Other vulnerabilities affecting the same vendor(s)