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CVE-2021-1815

NVDCIRCLENISA

EUVD-2021-7279 · Published Sep 8, 2021

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. A local user may be able to modify protected parts of the file system.

Technologies

Apple Iphone OsApple TvosApple WatchosApple MacosApple Ipados

Weaknesses

CWE-22

CVSS scores

  • v3.15.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
  • v2.02.1AV:L/AC:L/Au:N/C:N/I:P/A:N

MITRE ATT&CK

Inferred

Where this vulnerability fits in an attack

Privilege Escalation

References

Potentially impacted assets

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