CVE-2024-4876

Summary

The HT Mega – Absolute Addons For Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘popover_header_text’ parameter in versions up to, and including, 2.5.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected Software

Weaknesses

• CWE-79: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: no
  • Technical Impact: partial

CVE Program Container

Additional References

• https://www.wordfence.com/threat-intel/vulnerabilities/id/39e104fa-591a-41e8-af7e-f8b32a199170?source=cve
• https://plugins.trac.wordpress.org/browser/ht-mega-for-elementor/tags/2.5.0/includes/widgets/htmega_popover.php#L891
• https://plugins.trac.wordpress.org/changeset/3088899/

References

• https://www.wordfence.com/threat-intel/vulnerabilities/id/39e104fa-591a-41e8-af7e-f8b32a199170?source=cve
• https://plugins.trac.wordpress.org/browser/ht-mega-for-elementor/tags/2.5.0/includes/widgets/htmega_popover.php#L891
• https://plugins.trac.wordpress.org/changeset/3088899/

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