HIGHCVSS v3.1 7.8Vulnerability

CVE-2026-28853

The issue was addressed with improved checks. This issue is fixed in macOS Sequoia 15.8, macOS Tahoe 26.7. An app may be able to elevate privileges.

Properties

Severity
HIGH
Nvd fetched at
2026-10-20T21:14:08.448323+00:00
Epss score
0.00188
Cvss severity
HIGH
Cvss score
7.8
Retrieved at
2026-10-21T01:24:49+00:00
Last source
FIRST EPSS
Cvss version
3.1
Score
7.8
Cve id
CVE-2026-28853
Cvss vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
First seen by Signal
2026-10-20T04:27:34+00:00
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Published at
2026-10-20T01:17:11.460
Last modified
2026-10-20T15:03:59.857
Epss percentile
0.07875

Related Entities (1)

HAS_WEAKNESS (1)

→[Weakness]Improper Privilege Management

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CVE-2026-28853 (CVSS v3.1 7.8) — Ninja Signal Threat Intelligence | Ninja Signal