CVE-2021-1807

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

A validation issue was addressed with improved input sanitization. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4. A local user may be able to write arbitrary files.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-20

Affected software

VendorProductVersions
AppleiOS and iPadOS>= unspecified, < 14.5
ApplewatchOS>= unspecified, < 7.4

References

Timeline

Published
Sep 8, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

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CVE-2021-1807: Medium severity, CVSS 5.5 | Vulnix