Hoch 7.5Software
CVE-2026-77265
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira).
Mcp Atlassian
MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, header-supplied Jira or Confluence URLs are resolved and validated before the HTTP client resolves the hostname again for the connection. An unauthenticated caller can use a DNS-rebinding hostname that returns a public address during validation and an internal address during connection, causing requests to internal or metadata services. The advisory traces…
22. Sep 2026
Original bei NVD öffnen