npm PraisonAI MCPServer exposes unauthenticated HTTP tools/call

Summary The published npm package praisonai exports a TypeScript MCPServer that can expose tools, resources, and prompts over an HTTP JSON-RPC transport with: ts await server.start port: 3000 ; The HTTP transport has no authentication or authorization path. MCPServerConfig does not expose an...

GHSA-J4F3-55X4-R6Q2 npm PraisonAI MCPServer exposes unauthenticated HTTP tools/call

Summary The published npm package praisonai exports a TypeScript MCPServer that can expose tools, resources, and prompts over an HTTP JSON-RPC transport with: ts await server.start port: 3000 ; The HTTP transport has no authentication or authorization path. MCPServerConfig does not expose an...

CVE-2026-34577 Postiz: Unauthenticated Full-Read SSRF via /public/stream Endpoint with Trivially Bypassable Extension Check

Postiz is an AI social media scheduling tool. Prior to version 2.21.3, the GET /public/stream endpoint in PublicController accepts a user-supplied url query parameter and proxies the full HTTP response back to the caller. The only validation is url.endsWith'mp4', which is trivially bypassable by...