CVE-2025-13141
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-11-21

Last updated on: 2025-11-21

Assigner: Wordfence

Description
The HT Mega – Absolute Addons For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's Gutenberg blocks in all versions up to, and including, 3.0.0 due to insufficient input validation on user-supplied HTML tag names. This is due to the lack of a tag name whitelist allowing dangerous tags like 'script', 'iframe', and 'object' to be injected even though tag_escape() is used for sanitization. While some blocks use esc_html() for content, this can be bypassed using JavaScript encoding techniques (unquoted strings, backticks, String.fromCharCode()). 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.
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Meta Information
Published
2025-11-21
Last Modified
2025-11-21
Generated
2026-05-07
AI Q&A
2025-11-21
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
htmega absolute_addons_for_elementor 3.0.0
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-79 The product 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.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a Stored Cross-Site Scripting (XSS) issue in the HT Mega – Absolute Addons For Elementor WordPress plugin up to version 3.0.0. It occurs because the plugin does not properly validate user-supplied HTML tag names in its Gutenberg blocks, allowing dangerous tags like 'script', 'iframe', and 'object' to be injected. Although some sanitization functions are used, attackers can bypass them using JavaScript encoding techniques. This enables authenticated users with contributor-level access or higher to inject malicious scripts that execute when other users view the affected pages.


How can this vulnerability impact me? :

This vulnerability can allow attackers with contributor-level access or higher to inject malicious scripts into web pages. These scripts execute in the browsers of users who visit the infected pages, potentially leading to theft of sensitive information, session hijacking, defacement, or distribution of malware. It compromises the integrity and security of the affected website and its users.


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0/70
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