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CVE-2026-86853

CVE-2026-86853. CVSS base score 4.3 (MEDIUM, Source advisory). EPSS 0.00296 (percentile 0.20239), scored 2026-10-04.

Published 2026-10-05 23:10:37.931261+00:00

CWE

CWE-451

CCR priority

17.3 /100 (P5)

CVSS

4.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L · Source advisory

EPSS

0.00296 · percentile 0.20239 · 2026-10-04

KEV

no

Affected products

• cpe:2.3:a:mozilla:firefox_mobile:*:*:*:*:*:iphone_os:*:*

Provenance

• NVD CVE API 2.0 · Source record · observed 2026-10-05 23:09:08.830529+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-86853.html