CVE-2021-1853 — Improper Privilege Management in Apple Macos

CWE-269 — Improper Privilege Management3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 88.75%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Apple MacosApple Macos BIG SUR
Timeline
PublishedSep 8
Latest updateMay 24

Description

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.3. A local attacker may be able to elevate their privileges.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶CVEListV5apple/macosunspecified — 11.3
▶NVDapple/macos11.0 — 11.3

🔴Vulnerability Details

1
GHSA
GHSA-34mq-9xhj-j4rj: A logic issue was addressed with improved state management↗2022-05-24
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📋Vendor Advisories

1
Apple
CVE-2021-1853: macOS Big Sur 11.3↗2021-04-26
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