CVE-2020-9860

MEDIUM

Safari < 13.0.5 - Remote Code Execution via Custom URL Scheme Handling

Title source: llm
STIX 2.1

Description

A custom URL scheme handling issue was addressed with improved input validation. This issue is fixed in Safari 13.0.5. Processing a maliciously crafted URL may lead to arbitrary javascript code execution.

References (1)

Core 1
Core References
Release Notes, Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT210922

Scores

CVSS v3 5.4
EPSS 0.0099
EPSS Percentile 58.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Details

Status published
Products (1)
apple/safari < 13.0.5
Published Oct 27, 2020
Tracked Since Feb 18, 2026