CVE-2021-1807 — Improper Input Validation in Apple IOS AND Ipados

CWE-20 — Improper Input ValidationCWE-668 — Resource Exposure3 documents3 sources
Severity
5.5MEDIUMNVD
EPSS
0.1%
top 83.13%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
5
Apple IOS AND IpadosApple WatchosApple Ipados+2 more
Timeline
PublishedSep 8
Latest updateMay 24

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.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages6 packages

▶NVDapple/ipados< 14.5
▶CVEListV5apple/watchosunspecified — 7.4
▶NVDapple/watchos< 7.4
▶CVEListV5apple/ios_and_ipadosunspecified — 14.5

🔴Vulnerability Details

1
GHSA
GHSA-c7jv-4hgw-738v: A validation issue was addressed with improved input sanitization↗2022-05-24
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📋Vendor Advisories

1
Apple
CVE-2021-1807: iOS 14.5 and iPadOS 14.5↗2021-04-26
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