CVE-2026-47423: dompurify 3.4.4; +1 more affected products

CVE-2026-47423. CVSS 3.1 base score 8.2 (HIGH, Vendor/CNA). EPSS 0.0041 (percentile 0.34146), scored 24-Oct-2026.

Affected technology

dompurify · 3.4.4
cure53

DOMPurify · >= 3.4.4, < 3.4.5
cure53

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · No privileges required · User interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 8.2/10) rates confidentiality impact as high; integrity impact as low; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 25-Oct-2026 01:29 UTC

CWE: CWE-79
CCR priority: 32.9 /100 (P4)
CVSS 3.1: 8.2 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N · Vendor/CNA
EPSS: 0.0041 · percentile 0.34146 · 2026-10-24
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-47423.html