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Case File

CVE-2020-9857

MEDIUM · CVSS 4.3 EPSS 0.76%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-27 · Last synced 2026-08-04

CyberRota Analysis

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CVE
CVE-2020-9857
Severity
MEDIUM
CVSS
4.3
EPSS
0.76%

Original NVD Description

An issue existed in the parsing of URLs. This issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.5, Security Update 2020-003 Mojave, Security Update 2020-003 High Sierra. A malicious website may be able to exfiltrate autofilled data in Safari.

Related CVEs

Other vulnerabilities affecting the same vendor(s)