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2 vulnerabilities found for MCP Toolbox for Databases (googleapis/mcp-toolbox) by Google Cloud
CVE-2026-93328 (GCVE-0-2026-93328)
Vulnerability from nvd – Published: 2026-10-26 14:24 – Updated: 2026-10-26 16:46
VLAI
EPSS
VEX
Title
Missing Authorization in MCP Toolbox for Databases allows Arbitrary File Read and Write
Summary
Path Traversal and Missing Authorization in cloud-storage source in Google Cloud MCP Toolbox for Databases (googleapis/mcp-toolbox) versions 1.2.0 through 1.4.0 allows an unauthenticated remote attacker to exfiltrate host files to external Google Cloud Storage buckets and overwrite arbitrary local files via crafted tool invocation parameters.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-26 15:33 UTC
CWE
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Google Cloud | MCP Toolbox for Databases (googleapis/mcp-toolbox) |
Affected:
1.2.0 , < 1.5.0
(custom)
|
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CVE-2026-93328 (GCVE-0-2026-93328)
Vulnerability from cvelistv5 – Published: 2026-10-26 14:24 – Updated: 2026-10-26 16:46
VLAI
EPSS
VEX
Title
Missing Authorization in MCP Toolbox for Databases allows Arbitrary File Read and Write
Summary
Path Traversal and Missing Authorization in cloud-storage source in Google Cloud MCP Toolbox for Databases (googleapis/mcp-toolbox) versions 1.2.0 through 1.4.0 allows an unauthenticated remote attacker to exfiltrate host files to external Google Cloud Storage buckets and overwrite arbitrary local files via crafted tool invocation parameters.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-26 15:33 UTC
CWE
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Google Cloud | MCP Toolbox for Databases (googleapis/mcp-toolbox) |
Affected:
1.2.0 , < 1.5.0
(custom)
|
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