CVE-2026-15751: Path Traversal in mastergo-design mastergo-magic-mcp
CVE-2026-15751 is a path traversal vulnerability in the mastergo-design mastergo-magic-mcp component, specifically in the execute function of mastergo/component-workflow.md related to mcp__getComponentGenerator. It affects versions 0.1 and 0.2.0. The vulnerability requires local access to exploit and involves manipulation of the rootPath argument. The issue has been publicly disclosed, but no official fix or vendor response has been provided yet.
AI Analysis
Technical Summary
This vulnerability in mastergo-magic-mcp up to version 0.2.0 allows an attacker with local access to perform a path traversal attack by manipulating the rootPath argument in the execute function of the mastergo/component-workflow.md file within the mcp__getComponentGenerator component. The vulnerability was reported early to the project but remains unpatched and publicly disclosed. The CVSS 4.8 score reflects a medium severity with local attack vector and low complexity.
Potential Impact
An attacker with local access can exploit this vulnerability to traverse the file system beyond intended directories, potentially accessing or modifying unauthorized files. The impact is limited by the requirement for local access and the absence of user interaction or elevated privileges needed for exploitation.
Mitigation Recommendations
No official fix or patch is currently available. Users should restrict local access to trusted users only and monitor for any suspicious activity related to the affected component. Check the vendor advisory regularly for updates or patches addressing this vulnerability.
CVE-2026-15751: Path Traversal in mastergo-design mastergo-magic-mcp
Description
CVE-2026-15751 is a path traversal vulnerability in the mastergo-design mastergo-magic-mcp component, specifically in the execute function of mastergo/component-workflow.md related to mcp__getComponentGenerator. It affects versions 0.1 and 0.2.0. The vulnerability requires local access to exploit and involves manipulation of the rootPath argument. The issue has been publicly disclosed, but no official fix or vendor response has been provided yet.
CVSS v4.0
Score 4.8medium
Affected software
pkg:github/mastergo-design/mastergo-magic-mcpcpe:2.3:a:mastergo-design:mastergo-magic-mcp:*:*:*:*:*:*:*:*Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in mastergo-magic-mcp up to version 0.2.0 allows an attacker with local access to perform a path traversal attack by manipulating the rootPath argument in the execute function of the mastergo/component-workflow.md file within the mcp__getComponentGenerator component. The vulnerability was reported early to the project but remains unpatched and publicly disclosed. The CVSS 4.8 score reflects a medium severity with local attack vector and low complexity.
Potential Impact
An attacker with local access can exploit this vulnerability to traverse the file system beyond intended directories, potentially accessing or modifying unauthorized files. The impact is limited by the requirement for local access and the absence of user interaction or elevated privileges needed for exploitation.
Mitigation Recommendations
No official fix or patch is currently available. Users should restrict local access to trusted users only and monitor for any suspicious activity related to the affected component. Check the vendor advisory regularly for updates or patches addressing this vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-07-14T15:39:51.050Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a56b92768715ace4351a787
Added to database: 07/14/2026, 22:33:11 UTC
Last enriched: 07/14/2026, 22:48:07 UTC
Last updated: 07/14/2026, 22:49:11 UTC
Views: 3
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.