Description
The Joomla extension Page Builder CK is vulnerable to an authenticated arbitrary file upload, leading to RCE.
Published: 2026-07-22
Score: 9.4 Critical
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

No remediation available yet.

Tracking

Sign in to view the affected projects.

Advisories

No advisories yet.

References
Link Providers
https://www.joomlack.fr/ cve-icon
History

Wed, 22 Jul 2026 07:30:00 +0000

Type Values Removed Values Added
Description The Joomla extension Page Builder CK is vulnerable to an authenticated arbitrary file upload, leading to RCE.
Title Joomla Extension - joomlack.fr - Improper access control in Page Builder CK < 3.6.2
Weaknesses CWE-434
References
Metrics cvssV4_0

{'score': 9.4, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: Joomla

Published:

Updated: 2026-07-22T07:15:25.988Z

Reserved: 2026-07-15T08:12:23.736Z

Link: CVE-2026-63048

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-434

    Unrestricted Upload of File with Dangerous Type