CVE-2026-15749
mastergo-design mastergo-magic-mcp mcp__C2d get-c2d.ts execute path traversal
- State
- Published
- Severity
- 4.8 Medium
- Published
- Jul 14, 2026
- Updated
- Jul 15, 2026
- Reserved
- Jul 14, 2026
Description
A security flaw has been discovered in mastergo-design mastergo-magic-mcp up to 0.2.0. This issue affects the function execute of the file src/tools/get-c2d.ts of the component mcp__C2d. Performing a manipulation of the argument filePath results in path traversal. The attack requires a local approach. The exploit has been released to the public and may be used for attacks. The project was informed of the problem early through an issue report but has not responded yet.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P | VulDB |
| 3.1 | 5.3 Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 3.0 | 5.3 Medium | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:R | VulDB |
| 2.0 | 4.3 Medium | AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:ND/RC:UR | VulDB |
Weaknesses
- CWE-22 Path Traversal
Affected Products
| Product | Versions |
|---|---|
mastergo-magic-mcpmastergo-design |
|
References
- VDB-378328 | mastergo-design mastergo-magic-mcp mcp__C2d get-c2d.ts execute path traversalvdb-entrytechnical-description
- VDB-378328 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
- CVE-2026-15749 | CVE Analysis and Reportthird-party-advisory
- Submit #856632 | mastergo-design mastergo-magic-mcp 0.2.0 Information Disclosurethird-party-advisory
- https://github.com/mastergo-design/mastergo-magic-mcp/issues/88exploitissue-tracking
- https://github.com/mastergo-design/mastergo-magic-mcp/product
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