MCP by microsoft
by microsoftCatalog of official Microsoft MCP (Model Context Protocol) server implementations for AI-powered data access and tool integration
MCP is an open-source mcp server by microsoft, written mainly in C#, with 3,818 GitHub stars and the MIT license. Its code was last updated Nov 1, 2026.
Scan summary: scanned Nov 5, 2026 at commit 147fc4c. Seen able to run shell commands. Scan policy
ScannedScanned. The automated checks below ran on the commit shown. Read each line for what was and was not covered.
Full scan at
147fc4c · Nov 5, 2026 ScannedStatic, secrets and dependency checks completed with no critical findings.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Static code scanwarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Flagged. This check found an issue. See the findings below.Secrets scanfailFlagged. This check found an issue. See the findings below.
Flagged. This check found an issue. See the findings below.Dependency audit195 known vulnerabilitiesfailFlagged. This check found an issue. See the findings below.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.ManifestnonewarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Buildn/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Boot & handshaken/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Network egressn/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Reproducible (×3)n/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Findings (42)
- highHigh. Something risky that needs a close look before you install.secrets issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.secrets issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.secrets issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.secrets issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.dependencies issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.dependencies issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.dependencies issueDetails are available to the maintainer after claiming this listing.
- mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Runs shell commands. Fine for some tools, but it means the agent can run anything your user can.
eng/npm/wrapper/index.js:201 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Runs shell commands. Fine for some tools, but it means the agent can run anything your user can.
eng/npm/wrapper/index.js:206 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.body-parser@2.3.0: 1 known vulnerabilityGHSA-27r3-jxmh-p828
eng/common/scripts/eval/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.zod@4.3.6: 1 known vulnerabilityGHSA-mrhx-c7xc-m3w5
eng/common/scripts/eval/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.@azure/msal-node@5.4.0: 1 known vulnerabilityGHSA-xcx6-jx8p-x3h5
eng/vsix-tools/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.fast-uri@3.1.6: 28 known vulnerabilitiesGHSA-333x-w4r6-6crp, GHSA-58mr-gqgx-xq4g, GHSA-hrr3-gc8f-f4qj, GHSA-qw65-cvwx-89v3, GHSA-w74x-v6f9-j3xg +23 more
eng/vsix-tools/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.markdown-it@14.3.1: 12 known vulnerabilitiesGHSA-gfr2-rv44-r23c, GHSA-r7fv-28h4-cvq7, GHSA-vfgh-jcmw-g37q, GHSA-gfr2-rv44-r23c, GHSA-r7fv-28h4-cvq7 +7 more
eng/vsix-tools/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.undici@7.29.0: 72 known vulnerabilitiesGHSA-2gqq-gqf2-x968, GHSA-2jfj-6hjv-fm6j, GHSA-2m5v-pch6-74hx, GHSA-3wwx-pv8p-q78v, GHSA-3xpg-4rpp-hhhm +67 more
eng/vsix-tools/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.@azure/msal-node@5.2.2: 3 known vulnerabilitiesGHSA-xcx6-jx8p-x3h5, GHSA-xcx6-jx8p-x3h5, GHSA-xcx6-jx8p-x3h5
servers/Azure.Mcp.Server/vscode/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.brace-expansion@1.1.18: 9 known vulnerabilitiesGHSA-6j4f-fj2g-mc7p, GHSA-q2hr-2g5m-vwhr, GHSA-qhr7-859c-m2p7, GHSA-6j4f-fj2g-mc7p, GHSA-q2hr-2g5m-vwhr +4 more
servers/Azure.Mcp.Server/vscode/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.brace-expansion@2.1.4: 9 known vulnerabilitiesGHSA-6j4f-fj2g-mc7p, GHSA-q2hr-2g5m-vwhr, GHSA-qhr7-859c-m2p7, GHSA-6j4f-fj2g-mc7p, GHSA-q2hr-2g5m-vwhr +4 more
servers/Azure.Mcp.Server/vscode/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.brace-expansion@5.0.9: 9 known vulnerabilitiesGHSA-6j4f-fj2g-mc7p, GHSA-q2hr-2g5m-vwhr, GHSA-qhr7-859c-m2p7, GHSA-6j4f-fj2g-mc7p, GHSA-q2hr-2g5m-vwhr +4 more
servers/Azure.Mcp.Server/vscode/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
core/Azure.Mcp.Core/tests/Azure.Mcp.Core.Tests/Services/Azure/Authentication/HttpAuthenticationIntegrationTests.cs:191 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
eng/tools/CopilotCliTester/tests/AgentRunnerRedactSecretsTests.cs:112 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: jwt4 matches in this file
eng/tools/CopilotCliTester/tests/AgentRunnerRedactSecretsTests.cs:22 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: pkcs12-file
tools/Azure.Mcp.Tools.KeyVault/tests/Azure.Mcp.Tools.KeyVault.Tests/TestResources/fake-pfx.pfx - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key2 matches in this file
tools/Fabric.Mcp.Tools.Docs/src/Resources/fabric-rest-api-specs/contents/admin/examples/ListGitConnectionsDetails.json:42 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key2 matches in this file
tools/Fabric.Mcp.Tools.Docs/src/Resources/fabric-rest-api-specs/contents/admin/examples/ListNetworkingCommunicationPolicies.json:111 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key2 matches in this file
tools/Fabric.Mcp.Tools.Docs/src/Resources/fabric-rest-api-specs/contents/environment/examples/ListPoolActivations.json:28 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
tools/Fabric.Mcp.Tools.Docs/src/Resources/fabric-rest-api-specs/contents/platform/examples/platform/CatalogSearch.json:47 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: private-key
tools/Fabric.Mcp.Tools.Docs/src/Resources/fabric-rest-api-specs/contents/platform/examples/connections/CreateCloudConnectionWithKeyPair.json:30 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
tools/Fabric.Mcp.Tools.Docs/src/Resources/fabric-rest-api-specs/contents/platform/examples/platform/CatalogSearchByWorkspace.json:40 - lowLow. Minor, or common in normal tools. Shown for information.fast-uri@3.1.8: 4 known vulnerabilitiesGHSA-333x-w4r6-6crp, GHSA-w74x-v6f9-j3xg, GHSA-wjr9-j795-jxcr, GHSA-xhq7-xmqj-769h
eng/common/scripts/eval/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.smol-toml@1.8.0: 1 known vulnerabilityGHSA-r4xh-jqrq-34v2
eng/common/spelling/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.fast-uri@3.1.7: 5 known vulnerabilitiesGHSA-333x-w4r6-6crp, GHSA-hrr3-gc8f-f4qj, GHSA-w74x-v6f9-j3xg, GHSA-wjr9-j795-jxcr, GHSA-xhq7-xmqj-769h
eng/common/tsp-client/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.glob@13.0.6: 4 known vulnerabilitiesGHSA-3g3m-2fjr-6pw4, GHSA-3g3m-2fjr-6pw4, GHSA-3g3m-2fjr-6pw4, GHSA-3g3m-2fjr-6pw4
eng/vsix-tools/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.minimatch@10.2.5: 4 known vulnerabilitiesGHSA-g3hv-75wg-m249, GHSA-g3hv-75wg-m249, GHSA-g3hv-75wg-m249, GHSA-g3hv-75wg-m249
eng/vsix-tools/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.qs@6.15.3: 3 known vulnerabilitiesGHSA-4mjr-xmp4-gh2g, GHSA-6pq8-jhm2-2vcw, GHSA-x5fp-wj9c-mxmx
eng/vsix-tools/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.deepmerge@4.3.1: 3 known vulnerabilitiesGHSA-gcqx-w48m-w2h4, GHSA-gcqx-w48m-w2h4, GHSA-gcqx-w48m-w2h4
servers/Azure.Mcp.Server/vscode/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.glob@10.5.0: 3 known vulnerabilitiesGHSA-3g3m-2fjr-6pw4, GHSA-3g3m-2fjr-6pw4, GHSA-3g3m-2fjr-6pw4
servers/Azure.Mcp.Server/vscode/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.minimatch@10.2.4: 3 known vulnerabilitiesGHSA-g3hv-75wg-m249, GHSA-g3hv-75wg-m249, GHSA-g3hv-75wg-m249
servers/Azure.Mcp.Server/vscode/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.minimatch@9.0.9: 3 known vulnerabilitiesGHSA-g3hv-75wg-m249, GHSA-g3hv-75wg-m249, GHSA-g3hv-75wg-m249
servers/Azure.Mcp.Server/vscode/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.qs@6.15.2: 9 known vulnerabilitiesGHSA-4mjr-xmp4-gh2g, GHSA-6pq8-jhm2-2vcw, GHSA-x5fp-wj9c-mxmx, GHSA-4mjr-xmp4-gh2g, GHSA-6pq8-jhm2-2vcw +4 more
servers/Azure.Mcp.Server/vscode/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.serialize-javascript@7.0.5: 3 known vulnerabilitiesGHSA-m5mm-p8h7-m29v, GHSA-m5mm-p8h7-m29v, GHSA-m5mm-p8h7-m29v
servers/Azure.Mcp.Server/vscode/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.No manifest declaring network access and environment variables (agent.json)
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