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Wed, 23 Sep 2026 15:30:00 +0000
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ssvc
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Tue, 22 Sep 2026 20:15:00 +0000
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| First Time appeared |
Sooperset
Sooperset mcp-atlassian |
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| Vendors & Products |
Sooperset
Sooperset mcp-atlassian |
Tue, 22 Sep 2026 18:00:00 +0000
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| Description | MCP Atlassian is a Model Context Protocol (MCP) server for Atlassian products (Confluence and Jira). Prior to 0.22.0, caller-supplied projects_filter and spaces_filter arguments can replace administrator-configured allowlists, and caller-provided project or space clauses can suppress the configured restriction. A caller can search projects or spaces outside the intended boundary when the configured Atlassian credentials can access them. The advisory traces the vulnerable input and processing flow through JIRA_PROJECTS_FILTER, CONFLUENCE_SPACES_FILTER, projects_filter, spaces_filter, SearchMixin.search_issues, and SearchMixin.search, which identify the affected entry points, controls, and code paths. This issue is fixed in version 0.22.0. | |
| Title | MCP Atlassian: JIRA_PROJECTS_FILTER and CONFLUENCE_SPACES_FILTER can be bypassed in search tools | |
| Weaknesses | CWE-284 | |
| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-09-23T14:38:13.093Z
Reserved: 2026-08-20T19:02:23.416Z
Link: CVE-2026-77252
Updated: 2026-09-22T18:58:45.641Z
Status : Awaiting Analysis
Published: 2026-09-22T18:17:18.047
Modified: 2026-09-23T18:12:04.247
Link: CVE-2026-77252
No data.
OpenCVE Enrichment
Updated: 2026-09-22T20:00:11Z