Dashboard / CVE-2026-20648

CVE-2026-20648

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 36/100
Published: 2026-02-11 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Low Complexity No Auth Conf. Impact

CVSS Vector Breakdown

AV: Local
AC: Low
PR: None
UI: Required
S: Unchanged
C: High
I: None
A: None

Description

A privacy issue was addressed by moving sensitive data to a protected location. This issue is fixed in macOS Sequoia 15.8.2, macOS Tahoe 26.3. A malicious app may be able to access notifications from other iCloud devices.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
apple macos < 26.3

References & Advisories (2)

https://support.apple.com/en-us/126348
Release Notes Vendor Advisory

Bug Bounty Relevance

36 / 100
✓ No authentication
✓ Low complexity

CVSS Score

5.5 / 10.0 v3.1
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

EPSS — Exploitation Probability

0.25%
Raw Score 0.002460
Percentile 15.8%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00246
2026-10-28
0.00246

Intelligence Sources

mitre ref →
nvd ref →

External Links