Newsletters < 4.16 - Unauthenticated SSRF via SNS Bounce Handler

Newsletters WordPress plugin 4.16 contains a server-side request forgery caused by lack of authentication and validation in bounce-processing requests, letting unauthenticated attackers make arbitrary requests to internal or external hosts. id: CVE-2026-16268 info: name: Newsletters 4.16 -...

WordPress Newsletters plugin < 4.16 - Unauthenticated Server-Side Request Forgery via SNS Bounce Handler vulnerability

Unauthenticated Server-Side Request Forgery via SNS Bounce Handler vulnerability discovered by Yaswanth Reddy Sunkara in WordPress Plugin Newsletters versions 4.16...

CVE-2026-16268 Newsletters < 4.16 - Unauthenticated Server-Side Request Forgery via SNS Bounce Handler

The Newsletters WordPress plugin before 4.16 does not authenticate or validate a bounce-processing request before fetching a user-supplied URL on the server side, allowing unauthenticated attackers to make the site issue requests to arbitrary internal or external hosts...

CVE-2026-16268 Newsletters < 4.16 - Unauthenticated Server-Side Request Forgery via SNS Bounce Handler

The Newsletters WordPress plugin before 4.16 does not authenticate or validate a bounce-processing request before fetching a user-supplied URL on the server side, allowing unauthenticated attackers to make the site issue requests to arbitrary internal or external hosts...

CVE-2026-16268

The Newsletters WordPress plugin before 4.16 does not authenticate or validate a bounce-processing request before fetching a user-supplied URL on the server side, allowing unauthenticated attackers to make the site issue requests to arbitrary internal or external hosts...

CVE-2024-9938

The Bounce Handler MailPoet 3 plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'page' parameter in all versions up to, and including, 1.3.21 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

CVE-2024-9938

CVE-2024-9938 concerns Bounce Handler MailPoet 3 for WordPress, vulnerable to a Reflected Cross-Site Scripting (XSS) via the page parameter in versions

WordPress plugin Bounce Handler MailPoet 跨站脚本漏洞

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 PHP and MySQL servers.WordPress plugin is an application plugin. A cross-site scripting vulnerability exists...

CVE-2024-9938: Improper Neutralization of Input During Web Page Generation

The Bounce Handler MailPoet 3 plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'page' parameter in all versions up to, and including, 1.3.21 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject...

WordPress Bounce Handler MailPoet 3 plugin <= 1.3.21 - Reflected Cross-Site Scripting vulnerability

Reflected Cross-Site Scripting vulnerability discovered by Colin Xu in WordPress Plugin Bounce Handler MailPoet 3 versions = 1.3.21...

WordPress Bounce Handler MailPoet 3 Plugin <= 1.3.21 is vulnerable to Cross Site Scripting (XSS)

Software Bounce Handler MailPoet 3 Type Plugin Vulnerable versions = 1.3.21 Fixed in N/A OWASP Top 10 A7: Cross-Site Scripting XSS Classification Cross Site Scripting XSS CVE CVE-2024-9938 Patch priority Medium CVSS severity Medium 7.1 Developer Claim ownership PSID ab6f81da0c5a Credits Colin Xu...