Hoch 8.8Software
CVE-2026-77274
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, validate_url_for_ssrf has a backslash authority confusion because it interprets the authority differently from the Requests connection layer in the header-based Jira and Confluence URL authentication flow. A crafted URL can validate as an external hostname while the HTTP client connects to an internal host, permitting server-side requests to protected network…
22. Sep 2026
Original bei NVD öffnen