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CVEs-PoC/2021/CVE-2021-1784.md
2025-09-29 21:09:30 +02:00

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CVE-2021-1784

Description

A permissions issue existed in DiskArbitration. This was addressed with additional ownership checks. This issue is fixed in macOS Big Sur 11.3, Security Update 2021-002 Catalina, Security Update 2021-003 Mojave. A malicious application may be able to modify protected parts of the file system.

POC

Reference

No PoCs from references.

Github