CVE-2026-7319 Details
Description
A flaw has been found in elinsky execution-system-mcp 0.1.0. The impacted element is the function _get_context_file_path of the file src/execution_system_mcp/server.py of the component add_action Tool. This manipulation of the argument context causes path traversal. The attack can be initiated remotely. The exploit has been published and may be used.
A path traversal vulnerability has been identified in Elinsky Execution System MCP version 0.1.0. The issue arises in the 'add_action' tool, specifically within the '_get_context_file_path' function in 'src/execution_system_mcp/server.py'. The vulnerability allows for manipulation of the 'context' argument, enabling attackers to traverse directories. This flaw can be exploited remotely, and the published exploit may be used.
It is recommended to restrict the 'context' field to an allowlist of known tags, canonicalize candidate paths to ensure they remain within the designated execution-system directory, and reject any 'file_path' containing traversal tokens or absolute-path markers. Until a fix is released, the server should be restricted to trusted callers.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Apr 28, 2026CISA-ADP
Assessed Apr 30, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/elinsky/execution-system-mcp/ | [email protected] | ProductSource CodeVendor |
| https://github.com/elinsky/execution-system-mcp/issues/1 | [email protected] | ExploitIssue TrackingTechnical AnalysisVendor |
| https://vuldb.com/submit/803085 | [email protected] | Permission Required |
| https://vuldb.com/vuln/359972 | [email protected] | AdvisoryPermission Required |
| https://vuldb.com/vuln/359972/cti | [email protected] | Permission Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-22 | Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| elinsky execution-system-mcp | All versions |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 24, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Apr 28, 2026 | New CVE Received | [email protected] |