CVE-2020-9846 — A logic issue was addressed with improved state management

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MEDIUM

A logic issue was addressed with improved state management

Published Feb 27, 2023

5.3

MEDIUM

CVSS 3.1

EPSS 0.45%

Description

A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.0.1. A malicious application may be able to access local users' Apple IDs.

Affected products

Vendor Apple Product macOS Default
n/a
- Version
  unspecified
  Status
  affected
  Constraints
  <12.0

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor

Product

Default status

Versions

Apple

macOS

n/a

Version	Status	Constraints
unspecified	affected	<12.0

Remediation

No remediation recorded yet.

Metrics

0.45% 0.00449

Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.

EPSS probability 0.00449

Score over time

2023–2026

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Percentile over time

EPSS v2
EPSS v3
EPSS v4
EPSS v5

Table of values (11 key points)

Flat stretches are collapsed; showing up to 120 newest points.

Date	Score	Percentile	Model
Oct 1, 2026	0.45% (0.00449)	36.71th	v5 (v2026.06.15)
Jun 15, 2026	0.45% (0.00449)	35.50th	v5 (v2026.06.15)
Mar 17, 2025	0.14% (0.00135)	30.73th	v4 (v2025.03.14)
Dec 12, 2024	0.07% (0.00065)	30.53th	v3 (v2023.03.01)
May 22, 2024	0.06% (0.00059)	24.66th	v3 (v2023.03.01)
Mar 5, 2024	0.06% (0.00059)	22.64th	v3 (v2023.03.01)
Jan 28, 2024	0.05% (0.00049)	15.84th	v3 (v2023.03.01)
Mar 8, 2023	0.05% (0.00046)	12.76th	v3 (v2023.03.01)
Mar 7, 2023	0.04% (0.00042)	5.63th	v3 (v2023.03.01)
Mar 6, 2023	0.89% (0.00885)	27.89th	v2 (v2022.01.01)
Feb 28, 2023	0.89% (0.00885)	27.87th	v2 (v2022.01.01)