CVE-2026-86889

4.8 Moyenne

Publiée le 14/09/2026 à 23:17 · Modifiée le 16/09/2026 à 03:03 · Analysée par le NVD · Source : product-security@apple.com

Description

A certificate validation issue was addressed with improved certificate validation. This issue is fixed in macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7. An attacker in a privileged network position may be able to intercept network traffic.

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Produits concernés

Apple macOS

Scores CVSS

Version	Score	Source	Vecteur
3.1	4.8 Moyenne	134c704f-9b21-4f2e-91b3-4a467353bcc0	`CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N`

Faiblesses (CWE)

CWE-295

Références

https://support.apple.com/en-us/149035 Vendor Advisory
https://support.apple.com/en-us/149042 Vendor Advisory
https://support.apple.com/en-us/149043 Vendor Advisory

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories