CVE-2026-63683: Advanced Module Manager extension for Joomla 1.0.0-11.0.1; +3 more affected products

CVE-2026-63683. CVSS 3.1 base score 7.5 (HIGH, Source advisory). EPSS 0.00387 (percentile 0.31605), scored 22-Oct-2026.

Affected technology

Advanced Module Manager extension for Joomla · 1.0.0-11.0.1
regularlabs.com

Conditional Content extension for Joomla · 1.0.0-6.0.0
regularlabs.com

Content Templater Pro extension for Joomla · 1.0.0-13.0.0
regularlabs.com

ReReplacer extension Pro for Joomla · 1.0.0-15.0.3
regularlabs.com

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.5/10) rates confidentiality and availability impact as none; integrity impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 24-Oct-2026 15:08 UTC

CWE: CWE-290
CCR priority: 30.1 /100 (P4)
CVSS 3.1: 7.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N · Source advisory
EPSS: 0.00387 · percentile 0.31666 · 2026-10-24
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-63683.html