CVE-2026-15652

EUVD-2026-44861

16.07.2026, 04:17

The Easy Accordion – AI-Powered FAQ & Accordion Blocks, Product FAQ plugin for WordPress is vulnerable to Stored Cross-Site Scripting via 'align' Block Attribute in all versions up to, and including, 3.1.6 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.

Cross-site Scripting

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	Primary	6.4 MEDIUM	NETWORK	LOW	LOW	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Awaiting analysis

This vulnerability is currently awaiting analysis.

Base Score

CVSS 3.x

EPSS Score

Percentile: 9%

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.5/Blocks/Includes/ShortcodeBlock.php#L127

https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.5/Blocks/Includes/ShortcodeBlock.php#L150

https://plugins.trac.wordpress.org/browser/easy-accordion-free/tags/3.1.5/Blocks/Includes/ShortcodeBlock.php#L153

https://plugins.trac.wordpress.org/changeset?reponame=&old=3607006%40easy-accordion-free&new=3607006%40easy-accordion-free

https://www.wordfence.com/threat-intel/vulnerabilities/id/eb0fb0a7-b9f7-42db-b826-fc09090bd817?source=cve