CVE-2019-8800: Apple Xcode

High severity, CVSS 7.8. EPSS: 1% chance of exploitation in the next 30 days.

A memory corruption issue was addressed with improved validation. This issue is fixed in Xcode 11.2. Processing a maliciously crafted file may lead to arbitrary code execution.

Affected products

• Apple Xcode: before 11.2 (fixed in 11.2)

Published 2019-12-18. Last modified 2026-06-17.