GHSA-MX8G-39Q3-5C79 webpack-dev-server vulnerable to HMR WebSocket interception via permissive user proxies

Impact When a user-configured proxy on webpack-dev-server has a broad context e.g. / and ws: true, it also intercepts the dev server's own HMR WebSocket and forwards it to the proxy target. This leaks the browser's cookies and Origin header to the backend, bypasses the dev server's Host/Origin...

Unintended Proxy or Intermediary ('Confused Deputy')

Overview webpack-dev-server is an Uses webpack with a development server that provides live reloading. It should be used for development only. Affected versions of this package are vulnerable to Unintended Proxy or Intermediary 'Confused Deputy' via permissive user proxy configurations that inclu...

EulerOS 2.0 SP11 : golang (EulerOS-SA-2025-2481)

According to the versions of the golang packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information.CVE-2025-4673 If...

Security Bulletin: IBM Guardium Data Security Center is affected by multiple vulnerabilities

Summary IBM Guardium Data Security Center has addressed these vulnerabilties with an update. Vulnerability Details CVEID:CVE-2025-4673 DESCRIPTION: Proxy-Authorization and Proxy-Authenticate headers persisted on cross-origin redirects potentially leaking sensitive information. CVSS Source: CISA A...