Threats Tagged 'ghsa-g5r6-gv6m-f5jv'
View all threats tagged with 'ghsa-g5r6-gv6m-f5jv'. Filter and sort to focus on specific types of threats.
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Threats Tagged 'ghsa-g5r6-gv6m-f5jv'
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GHSA-g5r6-gv6m-f5jv: mcp-atlassian: Arbitrary file read via missing path validation in confluence_upload_attachment 0 A path validation vulnerability in the mcp-atlassian package's confluence_upload_attachment function allows authenticated clients or AI agents manipulated via prompt injection to read arbitrary files accessible by the server process. The vulnerability arises because the file_path parameter is passed directly to open() without validation, enabling exfiltration of sensitive files such as environment variables containing credentials. This can lead to full Atlassian account takeover and lateral movement. The issue affects versions prior to 0.22.0 and has a confirmed proof-of-concept. A simple fix involves adding path validation before file access. Join the discussion | GCVE Database | 07/10/2026, 19:34:37 UTC Added: 07/11/2026, 09:36:51 UTC |
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