CVE-2026-7446
VetCoders mcp-server-semgrep MCP index.ts create_rule os command injection
CVSS Score
7.3
EPSS Score
0.0%
EPSS Percentile
0th
A vulnerability was detected in VetCoders mcp-server-semgrep 1.0.0. This affects the function analyze_results/filter_results/export_results/compare_results/scan_directory/create_rule of the file src/index.ts of the component MCP Interface. The manipulation of the argument ID results in os command injection. The attack can be executed remotely. The exploit is now public and may be used. Upgrading to version 1.0.1 is able to mitigate this issue. The patch is identified as 141335da044e53c3f5b315e0386e01238405b771. It is advisable to upgrade the affected component.
| CWE | CWE-78 CWE-77 |
| Vendor | vetcoders |
| Product | mcp-server-semgrep |
| Published | Apr 30, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
VetCoders / mcp-server-semgrep
1.0.0
References
vuldb.com: https://vuldb.com/vuln/360187 vuldb.com: https://vuldb.com/vuln/360187/cti vuldb.com: https://vuldb.com/submit/804100 github.com: https://github.com/VetCoders/mcp-server-semgrep/issues/12 github.com: https://github.com/VetCoders/mcp-server-semgrep/pull/15 github.com: https://github.com/VetCoders/mcp-server-semgrep/commit/141335da044e53c3f5b315e0386e01238405b771 github.com: https://github.com/VetCoders/mcp-server-semgrep/releases/tag/v1.0.1 github.com: https://github.com/VetCoders/mcp-server-semgrep/
Credits
🔍 _Eternity_ (VulDB User)