CVE-2026-1543

תיאור (מקור, אנגלית)

The Avada (Fusion) Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via multiple shortcodes in all versions up to, and including, 3.15.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user (typically an administrator) accesses a page displaying dynamic user data (such as via the Dynamic Data feature pulling user biographical information).

מדדים

CVSS 3.1

6.4 (MEDIUM) מקור הציון: CNA CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-5/8/2026

CWE

CWE-79

קישורים

• https://avada.com/documentation/avada-changelog/
• https://themeforest.net/item/avada-responsive-multipurpose-theme/2833226
• https://www.wordfence.com/threat-intel/vulnerabilities/id/72a6b040-ed02-4561-8‮…