All 34 CVE vulnerabilities found in mcp-atlassian, with AI-generated Chinese analysis, references, and POCs.
This page aggregates security advisories for the mcp-atlassian product, focusing specifically on software weakness types and associated risk tags. It collects a comprehensive history of reported vulnerabilities, including authentication bypasses, data exposure issues, and logic flaws identified by researchers and vendors over the past several years. Readers can utilize this dataset to track the security posture of the mcp-atlassian ecosystem, analyze the frequency and severity of specific weakness classes, and review the complete vulnerability history to assess potential risks before implementation. The data serves as a neutral reference point for security teams, developers, and auditors who need to understand past incidents without relying on fragmented vendor communication channels. By centralizing these reports, the page facilitates cross-referencing with known attack vectors and helps organizations prioritize remediation efforts based on historical patterns. This resource is designed for technical stakeholders requiring accurate, unfiltered access to security records for due diligence and compliance verification purposes.
Vendor: sooperset
| CVE ID | Title | CVSS | Severity | Published |
|---|---|---|---|---|
| CVE-2026-73496 | MCP Atlassian: Arbitrary server-side file read via attachment upload CWE-22 | 7.7 | High | 2026-09-14 |
| CVE-2026-73498 | MCP Atlassian is a Model Context Protocol (MCP): Arbitrary file read via missing path validation in confluence_upload_attachment CWE-22 | 7.7 | High | 2026-08-12 |
| CVE-2026-27825 | MCP Atlassian has an arbitrary file write leading to arbitrary code execution via unconstrained download_path in confluence_download_attachment CWE-22 | 9.1 | Critical | 2026-03-10 |
| CVE-2026-27826 | MCP Atlassian has SSRF via unvalidated X-Atlassian-Jira-Url / X-Atlassian-Confluence-Url headers CWE-918 | 8.2 | High | 2026-03-10 |
All 34 known CVE vulnerabilities affecting mcp-atlassian with full Chinese analysis, references, and POCs where available.