What’s Vulnerable › Vulnerabilities

CVE-2025-43371

• Severity: high (CVSS 8.2 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-09-15 · updated 2026-06-17
• Weakness: CWE-284

Description

This issue was addressed with improved checks. This issue is fixed in Xcode 26. An app may be able to break out of its sandbox.

Affected products

• Apple Xcode: before 26.0 — fixed in 26.0

How to fix

Upgrade to a fixed version: Apple Xcode 26.0. Check the vendor advisory for mitigations.

References

• https://support.apple.com/en-us/125117
• http://seclists.org/fulldisclosure/2025/Sep/60

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