Exploit for Improper Input Validation in N8N

CVE-2026-21858 + CVE-2025-68613 - n8n RCE Exploit Unauthentic...

CVE-2026-1051 Newsletter – Send awesome emails from WordPress <= 9.1.0 - Cross-Site Request Forgery to Newsletter Unsubscription

The Newsletter – Send awesome emails from WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 9.1.0. This is due to missing or incorrect nonce validation on the hooknewsletteraction function. This makes it possible for unauthenticated...

Open5GS WebUI uses a hard-coded secrets including JSON Web Token signing key

Overview The Open5GS WebUI component contains default hardcoded secrets used for security-sensitive operations, including JSON Web Token JWT signing. If these defaults are not changed, an attacker can forge valid authentication tokens and gain administrative access to the WebUI. This can result i...

PT-2026-3532

The Newsletter – Send awesome emails from WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 9.1.0. This is due to missing or incorrect nonce validation on the hook newsletter action function. This makes it possible for unauthenticated...

CVE-2026-22797

A flaw was found in OpenStack keystonemiddleware. The externaloauth2token middleware fails to properly sanitize incoming authentication headers. An authenticated attacker can exploit this by sending forged identity headers, such as X-Is-Admin-Project, X-Roles, or X-User-Id. This can lead to...

Authentication Bypass by Spoofing

Overview Affected versions of this package are vulnerable to Authentication Bypass by Spoofing in the externaloauth2token middleware. An attacker can gain unauthorized access or escalate privileges by sending forged authentication headers such as X-Is-Admin-Project, X-Roles, or X-User-Id...

EUVD-2026-3202

An issue was discovered in OpenStack keystonemiddleware 10.5 through 10.7 before 10.7.2, 10.8 and 10.9 before 10.9.1, and 10.10 through 10.12 before 10.12.1. The externaloauth2token middleware fails to sanitize incoming authentication headers before processing OAuth 2.0 tokens. By sending forged...

MiracleLinux 7 : dnsmasq-2.76-16.el7.1 (AXSA:2021-1266:01)

The remote MiracleLinux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2021-1266:01 advisory. dnsmasq: loose address/port check in replyquery makes forging replies easier for an off-path attacker CVE-2020-25684 dnsmasq: loose query name check...

CVE-2026-22797

An issue was discovered in OpenStack keystonemiddleware 10.5 through 10.7 before 10.7.2, 10.8 and 10.9 before 10.9.1, and 10.10 through 10.12 before 10.12.1. The externaloauth2token middleware fails to sanitize incoming authentication headers before processing OAuth 2.0 tokens. By sending forged...

CVE-2026-22797

CVE-2026-22797 : OpenStack keystonemiddleware vulnerable to header sanitization flaw in external_oauth2_token middleware. Attackers can forge identity headers (X-Is-Admin-Project, X-Roles, X-User-Id) to escalate privileges or impersonate other users, impacting all deployments using this middlewar...

CVE-2026-22782

RustFS is a distributed object storage system built in Rust. From = 1.0.0-alpha.1 to 1.0.0-alpha.79, invalid RPC signatures cause the server to log the shared HMAC secret and expected signature, which exposes the secret to log readers and enables forged RPC calls. In...

EUVD-2026-3140

The PAYGENT for WooCommerce plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.4.6. This is due to missing authorization checks on the paygentcheckwebhook function combined with the paygentpermissioncallback function unconditionally returning true ...

CVE-2025-14078 PAYGENT for WooCommerce <= 2.4.6 - Missing Authorization to Unauthenticated Payment Callback Manipulation

The PAYGENT for WooCommerce plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.4.6. This is due to missing authorization checks on the paygentcheckwebhook function combined with the paygentpermissioncallback function unconditionally returning true ...

EUVD-2026-3152

The Payment Button for PayPal plugin for WordPress is vulnerable to unauthorized order creation in all versions up to, and including, 1.2.3.41. This is due to the plugin exposing a public AJAX endpoint wppaypalcheckoutajaxprocessorder that processes checkout results without any authentication or...

WordPress plugin PAYGENT for WooCommerce has security vulnerabilities

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

PT-2026-3356

The PAYGENT for WooCommerce plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 2.4.6. This is due to missing authorization checks on the paygent check webhook function combined with the paygent permission callback function unconditionally returning...

CVE-2026-22782

RustFS is a distributed object storage system built in Rust. From = 1.0.0-alpha.1 to 1.0.0-alpha.79, invalid RPC signatures cause the server to log the shared HMAC secret and expected signature, which exposes the secret to log readers and enables forged RPC calls. In...

CVE-2026-22782 RustFS RPC signature verification logs shared secret

RustFS is a distributed object storage system built in Rust. From = 1.0.0-alpha.1 to 1.0.0-alpha.79, invalid RPC signatures cause the server to log the shared HMAC secret and expected signature, which exposes the secret to log readers and enables forged RPC calls. In...

GHSA-333V-68XH-8MMQ RustFS's RPC signature verification logs shared secret

Summary Invalid RPC signatures cause the server to log the shared HMAC secret and expected signature, which exposes the secret to log readers and enables forged RPC calls. Details In crates/ecstore/src/rpc/httpauth.rs:115-122 , the invalid signature branch logs sensitive data: rs if signature !=...

RustFS's RPC signature verification logs shared secret

Summary Invalid RPC signatures cause the server to log the shared HMAC secret and expected signature, which exposes the secret to log readers and enables forged RPC calls. Details In crates/ecstore/src/rpc/httpauth.rs:115-122 , the invalid signature branch logs sensitive data: rs if signature !=...