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2 vulnerabilities by LSTM-Kirigaya
CVE-2025-58062 (GCVE-0-2025-58062)
Vulnerability from nvd – Published: 2025-08-28 22:14 – Updated: 2025-08-29 13:24
VLAI
EPSS
VEX
Title
LSTM-Kirigaya's openmcp-client Vulnerable to RCE in MCP Authorization Flow
Summary
LSTM-Kirigaya's openmcp-client is a vscode plugin for mcp developer. Prior to version 0.1.12, when users on a Windows platform connect to an attacker controlled MCP server, attackers could provision a malicious authorization server endpoint to silently achieve an OS command injection attack in the open() invocation, leading to client system compromise. This issue has been patched in version 0.1.12.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/LSTM-Kirigaya/openmcp-client/s… | x_refsource_CONFIRM |
| https://github.com/LSTM-Kirigaya/openmcp-client/c… | x_refsource_MISC |
| https://drive.google.com/file/d/1lSqFkc412aX6a_fj… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| LSTM-Kirigaya | openmcp-client |
Affected:
< 0.1.12
|
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CVE-2025-58062 (GCVE-0-2025-58062)
Vulnerability from cvelistv5 – Published: 2025-08-28 22:14 – Updated: 2025-08-29 13:24
VLAI
EPSS
VEX
Title
LSTM-Kirigaya's openmcp-client Vulnerable to RCE in MCP Authorization Flow
Summary
LSTM-Kirigaya's openmcp-client is a vscode plugin for mcp developer. Prior to version 0.1.12, when users on a Windows platform connect to an attacker controlled MCP server, attackers could provision a malicious authorization server endpoint to silently achieve an OS command injection attack in the open() invocation, leading to client system compromise. This issue has been patched in version 0.1.12.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: total
CISA Coordinator (v2.0.3)
CWE
- CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://github.com/LSTM-Kirigaya/openmcp-client/s… | x_refsource_CONFIRM |
| https://github.com/LSTM-Kirigaya/openmcp-client/c… | x_refsource_MISC |
| https://drive.google.com/file/d/1lSqFkc412aX6a_fj… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| LSTM-Kirigaya | openmcp-client |
Affected:
< 0.1.12
|
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