CVE-2026-15749mediumCWE-22

CVE-2026-15749: medium-severity vulnerability in mastergo-design mastergo-magic-mcp

mastergo-design mastergo-magic-mcp mcp__C2d get-c2d.ts execute path traversal

Published · Updated

Follow this CVE+ Monitor mastergo-magic-mcp

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

33Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 4.8epss 0.2%
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.
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
Affected products
mastergo-design · mastergo-magic-mcp
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — mastergo-design mastergo-magic-mcp

In the same product, most dangerous first.

CVE-2026-15750MEDIUMmastergo-design mastergo-magic-mcp mcp__getComponentLink get-component-link.ts z.string server-side request forgeryEPSS 0.4%CVE-2026-15751MEDIUMmastergo-design mastergo-magic-mcp mcp__getComponentGenerator component-workflow.md execute path traversalEPSS 0.2%