What’s Vulnerable › Vulnerabilities

CVE-2024-12206: Wordpress Header Builder Plugin <= 1.3.8 - Cross-Site Request Forgery to Header Deletion

• Severity: medium (CVSS 4.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-01-09 · updated 2026-06-17
• Weakness: CWE-352

Description

The WordPress Header Builder Plugin – Pearl plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3.8. This is due to missing or incorrect nonce validation on the stm_header_builder page. This makes it possible for unauthenticated attackers to delete arbitrary headers via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• stylemix Pearl – Header Builder: through 1.3.8

References

• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3218670%40pearl-header-builder&new=3218670%40pearl-header-builder&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/4de0d05f-2f51-4fea-9520-ff07a882d95e?source=cve

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