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VULNERABILITIES

CVE-2026-86977 Details

Description

An authorization issue was addressed with improved network restrictions. This issue is fixed in iOS 27 and iPadOS 27. An app may be able to initiate calls or send messages.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:7.5 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://support.apple.com/en-us/149034 [email protected]Vendor AdvisoryRelease Notes

Weakness Enumeration

CWE-IDCWE NameSource
CWE-863Incorrect AuthorizationCISA-ADP

Affected Products

ProductVersions
apple ipados
< 27.0

CPE

  • cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.
apple iphone os
< 27.0

CPE

  • cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

3 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-86977
NVD Published Date:
Oct 20, 2026
NVD Last Modified:
Nov 3, 2026
Source:
[email protected]
CVE-2026-86977 Details - Not Deferred