{"vulnerability": "CVE-2026-77260", "sightings": [{"uuid": "75c18fb6-a05e-4e52-b68d-ca10038f21db", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "86ecb4e1-bb32-44d5-9f39-8a4673af8385", "vulnerability": "CVE-2026-77260", "type": "published-proof-of-concept", "source": "https://github.com/sooperset/mcp-atlassian/security/advisories/GHSA-f4p7-qx46-wc5j", "content": "", "creation_timestamp": "2026-09-22T22:36:02.897571Z"}, {"uuid": "12659d16-6425-4286-b168-02350734312a", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2026-77260", "type": "seen", "source": "https://bsky.app/profile/cyberhub.blog/post/3mwq3v4f54c2x", "content": "\ud83d\udccc CVE-2026-77260 - MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, the Confluence and Jira upload_a... https://www.cyberhub.blog/cves/CVE-2026-77260", "creation_timestamp": "2026-09-30T10:07:08.023355Z"}]}