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Description

An issue was addressed with improved handling of temporary files. This issue is fixed in macOS Tahoe 26.3. An app may be able to access user-sensitive data.

PUBLISHED Reserved 2025-11-11 | Published 2026-02-11 | Updated 2026-02-18 | Assigner apple

Problem types

An app may be able to access user-sensitive data

Product status

Any version before 26.3
affected

References

support.apple.com/en-us/126348

cve.org (CVE-2026-20618)

nvd.nist.gov (CVE-2026-20618)

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