CVE-2025-40899

A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the...

CVE-2025-40899

CVE-2025-40899: A Stored XSS flaw in Guardian/CMC (Assets and Nodes) before 26.0.0 arises from improper input validation on a field that can be defined by an authenticated user with custom fields privileges. A malicious custom field containing JavaScript is stored and later executed in the victim...

CVE-2025-40899 Stored Cross-Site Scripting (XSS) in Assets and Nodes in Guardian/CMC before 26.0.0

A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the...

CVE-2025-40899 Stored Cross-Site Scripting (XSS) in Assets and Nodes in Guardian/CMC before 26.0.0

A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the...

CVE-2025-40899

A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the...

WordPress Advanced Custom Fields (ACF®) plugin <= 6.7.0 - Unauthenticated Missing Authorization to Arbitrary Post/Page Disclosure via AJAX Field Query Parameters vulnerability

Unauthenticated Missing Authorization to Arbitrary Post/Page Disclosure via AJAX Field Query Parameters vulnerability discovered by Fernando Mecozzi in WordPress Plugin Advanced Custom Fields versions = 6.7.0...

CVE-2026-1541 Avada (Fusion) Builder <= 3.15.1 - Authenticated (Subscriber+) Sensitive Information Exposure via Insecure Direct Object Reference

The Avada Fusion Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.15.1. This is due to the plugin's fusiongetpostcustomfield function failing to validate whether metadata keys are protected underscore-prefixed. This makes it...

CVE-2026-1541

The Avada Fusion Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.15.1. This is due to the plugin's fusiongetpostcustomfield function failing to validate whether metadata keys are protected underscore-prefixed. This makes it...

CVE-2026-4812

The Advanced Custom Fields ACF plugin for WordPress is vulnerable to Missing Authorization to Arbitrary Post/Page Disclosure in versions up to and including 6.7.0. This is due to AJAX field query endpoints accepting user-supplied filter parameters that override field-configured restrictions witho...

CVE-2026-4812 Advanced Custom Fields (ACF®) <= 6.7.0 - Unauthenticated Missing Authorization to Arbitrary Post/Page Disclosure via AJAX Field Query Parameters

The Advanced Custom Fields ACF plugin for WordPress is vulnerable to Missing Authorization to Arbitrary Post/Page Disclosure in versions up to and including 6.7.0. This is due to AJAX field query endpoints accepting user-supplied filter parameters that override field-configured restrictions witho...

CVE-2026-1541

The CVE concerns the Avada (Fusion) Builder WordPress plugin, affected up to version 3.15.1. The root cause is that fusion_get_post_custom_field() does not validate whether metadata keys are underscore-prefixed, enabling authenticated users with Subscriber-level access and above to expose protect...

PT-2026-33015

A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the...

WordPress plugin Advanced Custom Fields 安全漏洞

WordPress and WordPress plugins are both products of the WordPress Foundation. WordPress is a blog platform developed using the PHP language. This platform allows for the creation of personal blog websites on servers based on PHP and MySQL. A WordPress plugin is an application that can be install...

PT-2026-33003

Name of the Vulnerable Software and Affected Versions Advanced Custom Fields ACF plugin for WordPress versions prior to 6.7.1 Description The plugin contains a flaw where AJAX field query endpoints accept user-supplied filter parameters that override field-configured restrictions without proper...

CVE-2025-40899: Improper Neutralization of Input During Web Page Generation

A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victim views the...

Stored Cross-Site Scripting (XSS) in Assets and Nodes in Guardian/CMC before 26.0.0

Summary A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. Impact An authenticated user with custom fields privileges can define a malicious custom field containing a JavaScript payload. When the victi...

Understanding Student Experiences with TLS Client Authentication

Mutual TLS mTLS provides strong, certificate-based authentication for both clients and servers, yet its adoption for user-facing websites remains rare. This paper presents a longitudinal study of mTLS usability, tracking 46 senior and graduate computer science students who configured client...

The vulnerability of D-Link DI-8003 router microprogramming software, related to buffer overflow in the stack, allows a hacker to trigger a service failure.

The vulnerability of D-Link DI-8003 router’s microprogramming software is related to buffer overflow in the stack when processing the customerror parameter. Exploiting this vulnerability allows an attacker to cause a service failure by sending a specially crafted GET request to the /user.asp...

PT-2026-32995

The Avada Fusion Builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.15.1. This is due to the plugin's fusion get post custom field function failing to validate whether metadata keys are protected underscore-prefixed. This makes it...

CVE-2026-4812: Missing Authorization

The Advanced Custom Fields ACF plugin for WordPress is vulnerable to Missing Authorization to Arbitrary Post/Page Disclosure in versions up to and including 6.7.0. This is due to AJAX field query endpoints accepting user-supplied filter parameters that override field-configured restrictions witho...