PYSEC-2026-663 Uncontrolled Resource Consumption in Matrix Synapse

Impact Synapse before 1.52.0 with URL preview functionality enabled will attempt to generate URL previews for media stream URLs without properly limiting connection time. Connections will only be terminated after maxspidersize default: 10M bytes have been downloaded, which can in some cases lead ...

USN-8495-1 nghttp2 vulnerability

It was discovered that the nghttp2 nghttpx proxy incorrectly handled HTTP/1.1 Upgrade requests that included a Content-Length header and body. A remote attacker could possibly use this issue to perform HTTP request and response smuggling attacks against backend services...

USN-8495-1: nghttp2 vulnerability

It was discovered that the nghttp2 nghttpx proxy incorrectly handled HTTP/1.1 Upgrade requests that included a Content-Length header and body. A remote attacker could possibly use this issue to perform HTTP request and response smuggling attacks against backend services...

CVE-2026-57763

Contributor Cross Site Scripting XSS in Structured Content = 1.7.0 versions...

CVE-2025-69134

Unauthenticated Arbitrary Content Deletion in OpenAI Chatbot for WordPress – Helper = 1.1.4 versions...

CVE-2026-57763 WordPress Structured Content plugin <= 1.7.0 - Cross Site Scripting (XSS) vulnerability

Contributor Cross Site Scripting XSS in Structured Content = 1.7.0 versions...

CVE-2026-57763

Contributor Cross Site Scripting XSS in Structured Content = 1.7.0 versions...

CVE-2026-57763

CVE-2026-57763 affects the WordPress Structured Content plugin (versions ≤ 1.7.0). The description notes a Contributor Cross Site Scripting (XSS) vulnerability; the provided documents do not specify the exact root cause, impacted file(s), or remediation steps.

CVE-2025-69134 WordPress OpenAI Chatbot for WordPress – Helper plugin <= 1.1.4 - Arbitrary Content Deletion vulnerability

Unauthenticated Arbitrary Content Deletion in OpenAI Chatbot for WordPress – Helper = 1.1.4 versions...

CVE-2025-69134

Unauthenticated Arbitrary Content Deletion in OpenAI Chatbot for WordPress – Helper = 1.1.4 versions...

CVE-2025-69134

CVE-2025-69134: WordPress OpenAI Chatbot for WordPress – Helper plugin

WordPress Structured Content plugin <= 1.7.0 - Cross Site Scripting (XSS) vulnerability

Cross Site Scripting XSS vulnerability discovered by zaim in WordPress Plugin Structured Content versions = 1.7.0...

CVE-2026-12472 Kirki <= 6.0.11 - Missing Authorization to Unauthenticated Arbitrary Email Content Injection (Mail Relay / Phishing) via 'emailBody' and 'emailSubject' Parameters

The Kirki – Freeform Page Builder, Website Builder & Customizer plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 6.0.11. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for...

CVE-2026-11781

The Adminify WordPress plugin before 4.2.10 does not perform per-user read-capability checks on the results returned by one of its administration search features, allowing users with a low-privilege role Contributor to disclose non-public content that WordPress would not otherwise expose to them,...

CVE-2026-11600

The Envo's Templates & Widgets for Elementor and WooCommerce plugin for WordPress is vulnerable to unauthorized access of data due to a missing authorization check on the Envo Tabs and Off Canvas widget's template rendering in versions up to, and including, 1.4.26. The render method of the Tabs...

EUVD-2026-41255

The User Registration & Membership WordPress plugin before 5.2.0 does not enforce payment completion before activating a paid membership subscription, allowing unauthenticated users after self-registering an account through the open registration flow to obtain an active subscription on any paid...

CVE-2026-11781

The Adminify WordPress plugin before 4.2.10 does not perform per-user read-capability checks on the results returned by one of its administration search features, allowing users with a low-privilege role Contributor to disclose non-public content that WordPress would not otherwise expose to them,...

CVE-2026-11781 Adminify < 4.2.10 - Contributor+ Sensitive Information Disclosure via Global Search AJAX

The Adminify WordPress plugin before 4.2.10 does not perform per-user read-capability checks on the results returned by one of its administration search features, allowing users with a low-privilege role Contributor to disclose non-public content that WordPress would not otherwise expose to them,...

CVE-2026-11781

The CVE-2026-11781 entry affects the Adminify WordPress plugin prior to version 4.2.10. The vulnerability arises because the plugin does not perform per-user read-capability checks on results returned by an administration search feature. As a result, users with a low-privilege role (Contributor) ...

EUVD-2026-41254

The Adminify WordPress plugin before 4.2.10 does not perform per-user read-capability checks on the results returned by one of its administration search features, allowing users with a low-privilege role Contributor to disclose non-public content that WordPress would not otherwise expose to them,...