CVE-2026-7446: OS Command Injection in VetCoders mcp-server-semgrep
CVE-2026-7446 is an OS command injection vulnerability in VetCoders mcp-server-semgrep version 1. 0. 0. The issue affects multiple functions within the MCP Interface component, specifically in the src/index. ts file, where manipulation of the argument ID allows remote attackers to execute arbitrary OS commands. A patch is available in version 1. 0. 1 that mitigates this vulnerability. The CVSS 4. 0 base score is 6.
AI Analysis
Technical Summary
This vulnerability in VetCoders mcp-server-semgrep 1.0.0 involves OS command injection through the argument ID in several functions of the MCP Interface component (analyze_results, filter_results, export_results, compare_results, scan_directory, create_rule) located in src/index.ts. The flaw allows remote attackers to execute arbitrary operating system commands by manipulating input parameters. The vulnerability is publicly known and a patch has been released in version 1.0.1 identified by commit 141335da044e53c3f5b315e0386e01238405b771.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary OS commands on the affected system, potentially leading to unauthorized control or disruption of the service. The vulnerability is rated medium severity with a CVSS 4.0 score of 6.9, reflecting network attack vector, low attack complexity, no privileges or user interaction required, but limited confidentiality, integrity, and availability impacts.
Mitigation Recommendations
Upgrade VetCoders mcp-server-semgrep from version 1.0.0 to version 1.0.1, which contains the official patch (commit 141335da044e53c3f5b315e0386e01238405b771) that mitigates this OS command injection vulnerability. No other mitigation steps are specified. Patch status is confirmed by the vendor advisory information.
CVE-2026-7446: OS Command Injection in VetCoders mcp-server-semgrep
Description
CVE-2026-7446 is an OS command injection vulnerability in VetCoders mcp-server-semgrep version 1. 0. 0. The issue affects multiple functions within the MCP Interface component, specifically in the src/index. ts file, where manipulation of the argument ID allows remote attackers to execute arbitrary OS commands. A patch is available in version 1. 0. 1 that mitigates this vulnerability. The CVSS 4. 0 base score is 6.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in VetCoders mcp-server-semgrep 1.0.0 involves OS command injection through the argument ID in several functions of the MCP Interface component (analyze_results, filter_results, export_results, compare_results, scan_directory, create_rule) located in src/index.ts. The flaw allows remote attackers to execute arbitrary operating system commands by manipulating input parameters. The vulnerability is publicly known and a patch has been released in version 1.0.1 identified by commit 141335da044e53c3f5b315e0386e01238405b771.
Potential Impact
Successful exploitation allows remote attackers to execute arbitrary OS commands on the affected system, potentially leading to unauthorized control or disruption of the service. The vulnerability is rated medium severity with a CVSS 4.0 score of 6.9, reflecting network attack vector, low attack complexity, no privileges or user interaction required, but limited confidentiality, integrity, and availability impacts.
Mitigation Recommendations
Upgrade VetCoders mcp-server-semgrep from version 1.0.0 to version 1.0.1, which contains the official patch (commit 141335da044e53c3f5b315e0386e01238405b771) that mitigates this OS command injection vulnerability. No other mitigation steps are specified. Patch status is confirmed by the vendor advisory information.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- VulDB
- Date Reserved
- 2026-04-29T16:57:29.242Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69f29cfecbff5d86105a1f75
Added to database: 4/30/2026, 12:06:22 AM
Last enriched: 4/30/2026, 12:21:19 AM
Last updated: 4/30/2026, 1:12:42 AM
Views: 4
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