GHSA-P6HP-93WP-FH6P: Path Traversal / Arbitrary File Read in confluence_upload_attachment MCP tool (incomplete fix of GHSA-xjgw-4wvw-rgm4) · Advisory · sooperset/mcp-atlassian · GitHub

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PublisherGitHub

Article IDGHSA-P6HP-93WP-FH6P

Verified snapshot29 Sept 2026, 20:25 UTC

Linked CVEs1

Linked CVE reports

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CVE-2026-77262MCP Atlassian: Path Traversal / Arbitrary File Read in confluence_upload_attachment MCP tool (incomplete fix of CVE-2026-27825)

Source and provenance

Original title: Path Traversal / Arbitrary File Read in confluence_upload_attachment MCP tool (incomplete fix of GHSA-xjgw-4wvw-rgm4) · Advisory · sooperset/mcp-atlassian · GitHub. Captured 29 Sept 2026, 20:25 UTC. The stored article is used for enrichment and change detection; BlackTree does not republish the publisher's full text here.

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