P3Verified

CVE-2026-56290: page builder ck before 3.6.0 (exclusive); +1 more affected products

CVE-2026-56290. CVSS 3.1 base score 9.8 (CRITICAL, NVD). EPSS 0.30866 (percentile 0.9821), scored 2026-10-06.

Affected technology

page builder ck · before 3.6.0 (exclusive)
joomlack

JoomlaCK.fr Page Builder CK extension for Joomla · 1.0-3.6.0
joomlack.fr

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 10.0/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-07 23:05:32.264017+00:00

CWE: CWE-434
CCR priority: 46.9 /100 (P3)
CVSS 3.1: 9.8 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · NVD
EPSS: 0.30866 · percentile 0.9821 · 2026-10-06
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-07 23:02:50.240617+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-56290.html