CVE-2026-12536

MEDIUM

Avada Builder <= 3.15.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via Module Title

Title source: cna
STIX 2.1

Description

The Avada (Fusion) Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘Module Title’ parameter in all versions up to, and including, 3.15.5 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

References (2)

Core 2

Scores

CVSS v3 6.4
EPSS 0.0017
EPSS Percentile 6.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-79
Status published
Products (1)
themefusion/Avada (Fusion) Builder < 3.15.5
Published Jul 13, 2026
Tracked Since Jul 14, 2026