What’s Vulnerable › Vulnerabilities

CVE-2025-43263

• Severity: high (CVSS 7.1 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

The issue was addressed with improved checks. This issue is fixed in Xcode 26. An app may be able to read and write files outside 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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