CVE-2026-92403

The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that...

EUVD-2026-83511

The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that...

WordPress Secure Custom Fields plugin < 6.9.4 - Unauthenticated Post Modification vulnerability

Unauthenticated Post Modification vulnerability discovered by Charles Vosburgh in WordPress Plugin Secure Custom Fields versions 6.9.4...

CVE-2026-92403

The Secure Custom Fields WordPress plugin, in versions prior to 6.9.4 , is susceptible to an unauthenticated post modification vulnerability. The root cause is a failure to properly verify that a front-end form submission corresponds to the specific form rendered to the visitor. This allows unaut...

CVE-2026-92403 Secure Custom Fields < 6.9.4 - Unauthenticated Post Modification via Front-End Form ID Substitution

The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that...

CVE-2026-92403 Secure Custom Fields < 6.9.4 - Unauthenticated Post Modification via Front-End Form ID Substitution

The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that...

PT-2026-95764

Name of the Vulnerable Software and Affected Versions Secure Custom Fields WordPress plugin versions prior to 6.9.4 Description An issue exists where the plugin fails to properly verify that a front-end form submission matches the form rendered to the visitor. This allows unauthenticated users to...

CVE-2026-92403: Incorrect Authorization

The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that...

WordPress: Unauthenticated disclosure of draft/private/pending post titles & IDs via Secure Custom Fields nopriv AJAX field-query handlers (post_object/relations

The Secure Custom Fields plugin in version 6.9.2 registered unauthenticated AJAX query handlers for the postobject, relationship, and pagelink field types. These handlers ran a WordPress query with the poststatus parameter set to "any", which returned draft, pending, private, and future posts...

CVE-2024-49593

In Advanced Custom Fields ACF before 6.3.9 and Secure Custom Fields before 6.3.6.3 plugins for WordPress, using the Field Group editor to edit one of the plugin's fields can result in execution of a stored XSS payload. NOTE: if you wish to use the WP Engine alternative update mechanism for the fr...

CVE-2024-9529

The Secure Custom Fields WordPress plugin before 6.3.9, Secure Custom Fields WordPress plugin before 6.3.6.3, Advanced Custom Fields Pro WordPress plugin before 6.3.9 does not prevent users from running arbitrary functions through its setting import functionalities, which could allow high privile...

CVE-2024-9529

The Secure Custom Fields WordPress plugin before 6.3.9, Secure Custom Fields WordPress plugin before 6.3.6.3, Advanced Custom Fields Pro WordPress plugin before 6.3.9 does not prevent users from running arbitrary functions through its setting import functionalities, which could allow high privile...

CVE-2024-9529: Undefined Security Weakness

The Secure Custom Fields WordPress plugin before 6.3.9, Secure Custom Fields WordPress plugin before 6.3.6.3, Advanced Custom Fields Pro WordPress plugin before 6.3.9 does not prevent users from running arbitrary functions through its setting import functionalities, which could allow high privile...

WordPress plugin Secure Custom Fields 安全漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. The platform supports personal blog sites on servers with PHP and MySQL. WordPress plugin is an application plugin. A security vulnerability exists in th...

CVE-2024-49593

In Advanced Custom Fields ACF before 6.3.9 and Secure Custom Fields before 6.3.6.3 plugins for WordPress, using the Field Group editor to edit one of the plugin's fields can result in execution of a stored XSS payload. NOTE: if you wish to use the WP Engine alternative update mechanism for the fr...

CVE-2024-49593

In Advanced Custom Fields ACF before 6.3.9 and Secure Custom Fields before 6.3.6.3 plugins for WordPress, using the Field Group editor to edit one of the plugin's fields can result in execution of a stored XSS payload. NOTE: if you wish to use the WP Engine alternative update mechanism for the fr...

CVE-2024-49593

In Advanced Custom Fields ACF before 6.3.9 and Secure Custom Fields before 6.3.6.3 plugins for WordPress, using the Field Group editor to edit one of the plugin's fields can result in execution of a stored XSS payload. NOTE: if you wish to use the WP Engine alternative update mechanism for the fr...

CVE-2024-49593: Improper Neutralization of Input During Web Page Generation

In Advanced Custom Fields ACF before 6.3.9 and Secure Custom Fields before 6.3.6.3 plugins for WordPress, using the Field Group editor to edit one of the plugin's fields can result in execution of a stored XSS payload. NOTE: if you wish to use the WP Engine alternative update mechanism for the fr...

PT-2024-33558 · WordPress · Advanced Custom Fields Pro +1

Name of the Vulnerable Software and Affected Versions: Advanced Custom Fields ACF versions prior to 6.3.9 Secure Custom Fields versions prior to 6.3.6.3 Description: The issue allows for the execution of a stored XSS payload when using the Field Group editor to edit one of the plugin's fields in...

WordPress Plugin Jetpack Patches Major Vulnerability Affecting 27 Million Sites

The maintainers of the Jetpack WordPress plugin have released a security update to remediate a critical vulnerability that could allow logged-in users to access forms submitted by others on a site. Jetpack, owned by WordPress maker Automattic, is an all-in-one plugin that offers a comprehensive...