EUVD-2026-108605

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not resolve the target of the update-user action in its front-end Forms module consistently between the stage that authorises the request and the stage...

EUVD-2026-108604

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not perform any capability check when updating a post through one of its front-end form actions, allowing unauthenticated visitors to overwrite arbitrary...

CVE-2026-94268

The Advanced Custom Fields: Extended and Advanced Custom Fields: Extended PRO WordPress plugins (versions before 0.9.2.8 ) are vulnerable to an unauthenticated administrator account takeover . The root cause is an inconsistency in how the Forms module resolves the target of the update-user action...

CVE-2026-94264

The Advanced Custom Fields: Extended and Advanced Custom Fields: Extended PRO WordPress plugins (versions before 0.9.2.8 ) are vulnerable to Cross-Site Scripting (XSS) . The root cause is a failure to validate or escape certain form shortcode attributes , which can be manipulated using values fro...

CVE-2026-94267 Advanced Custom Fields: Extended < 0.9.2.8 - Unauthenticated RCE via Front-End Post Update Action

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not perform any capability check when updating a post through one of its front-end form actions, allowing unauthenticated visitors to overwrite arbitrary...

CVE-2026-94268 Advanced Custom Fields: Extended 0.9.2.7 - Unauthenticated Administrator Account Takeover via Front-End User Update Action

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not resolve the target of the update-user action in its front-end Forms module consistently between the stage that authorises the request and the stage...

CVE-2026-94267

The Advanced Custom Fields: Extended and Advanced Custom Fields: Extended PRO WordPress plugins, in versions prior to 0.9.2.8 , are vulnerable to unauthenticated Remote Code Execution (RCE) . The root cause is a lack of capability checks when updating a post via front-end form actions. An unauthe...

CVE-2026-94264 Advanced Custom Fields: Extended 0.8.9.4 - 0.9.2.7 - Contributor+ XSS via Form Shortcode Attributes

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not validate or escape some of its form shortcode attributes, which can be pointed at values taken from the visitor's own request and are then output...

EUVD-2026-108603

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not validate or escape some of its form shortcode attributes, which can be pointed at values taken from the visitor's own request and are then output...

WordPress Advanced Custom Fields: Extended plugin 0.8.9.4-0.9.2.7 - Contributor+ XSS vulnerability

Contributor+ XSS vulnerability discovered by Karthik Ramakrishnan in WordPress Plugin ACF Extended versions 0.8.9.4-0.9.2.7...

WordPress Advanced Custom Fields: Extended PRO plugin 0.8.9.4-0.9.2.7 - Contributor+ XSS vulnerability

Contributor+ XSS vulnerability discovered by Karthik Ramakrishnan in WordPress Plugin Advanced Custom Fields: Extended PRO versions 0.8.9.4-0.9.2.7...

EUVD-2026-108602

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not verify that the requester is authorised to edit the targeted user account in the update-user action of its front-end Forms module, performing that...

CVE-2026-94262 Advanced Custom Fields: Extended 0.9.2.7 - Unauthenticated Non-Administrator Account Takeover via Front-End User Update Action

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not verify that the requester is authorised to edit the targeted user account in the update-user action of its front-end Forms module, performing that...

CVE-2026-94262

The Advanced Custom Fields: Extended and Advanced Custom Fields: Extended PRO WordPress plugins, in versions prior to 0.9.2.8 , are vulnerable to an unauthenticated account takeover . The root cause is a lack of authorization verification in the front-end Forms module during the update-user actio...

CVE-2026-13152

CVE-2026-13152: Unauthenticated Privilege Escalation in Custom Fields Account Registration For WooCommerce 1.4 -blue.svg 📖 Advisory Overview CVE-2026-13152 is an unauthenticated privilege escalation vulnerability affecting the Custom Fields Account Registration For WooCommerce WordPress plugin...

CVE-2023-36159

CVE-2023-36159 Cross Site Scripting XSS vulnerability in sourcecodester Lost and Found Information System 1.0 allows remote attackers to run arbitrary code via the First Name, Middle Name and Last Name fields on the Create User page...

CVE-2018-1000529

CVE-2018-1000529 NVD CVE-2018-1000529: https://nvd.nist.gov/vuln/detail/CVE-2018-1000529 MITRE CVE-2018-1000529: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2018-1000529 Stored XSS in Grails Fields Plugin =2.2.7 This repository was used to demonstrate a proof of concept of the vulnerability fo...

PT-2026-121777

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not perform any capability check when updating a post through one of its front-end form actions, allowing unauthenticated visitors to overwrite arbitrary...

PT-2026-121775

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not verify that the requester is authorised to edit the targeted user account in the update-user action of its front-end Forms module, performing that...

PT-2026-121776

The Advanced Custom Fields: Extended WordPress plugin before 0.9.2.8, Advanced Custom Fields: Extended PRO WordPress plugin before 0.9.2.8 does not validate or escape some of its form shortcode attributes, which can be pointed at values taken from the visitor's own request and are then output...