Deepseek Harness AI Agent
by deepseek-aiDeepSeek Harness: Everything is a Plugin.
Deepseek Harness is an open-source ai agent by deepseek-ai, written mainly in TypeScript, with 267,914 GitHub stars and the MIT license. Its code was last updated Oct 30, 2026.
Scan summary: scanned Nov 5, 2026 at commit fcc0ad4. Seen able to run dynamic code, read environment and secrets, connect to the internet. 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
fcc0ad4 · 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 audit174 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.
Flagged. This check found an issue. See the findings below.BuildfailFlagged. This check found an issue. See the findings below.
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.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Network egresswarnWarning. 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.Reproducible (×3)n/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Findings (94)
- highHigh. Something risky that needs a close look before you install.credential-access issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.code-execution issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.code-execution issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.code-execution issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.credential-access issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.credential-access 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.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.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.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.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.@modelcontextprotocol/node@2.0.0: 1 known vulnerabilityGHSA-f897-62hf-6gxq
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.@modelcontextprotocol/sdk@1.31.0: 4 known vulnerabilitiesGHSA-22jm-h49p-29qw, GHSA-46jr-4wx8-v453, GHSA-6prh-2h8m-c8cw, GHSA-rvq5-wwqv-78pq
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.@modelcontextprotocol/server@2.2.0: 3 known vulnerabilitiesGHSA-46jr-4wx8-v453, GHSA-jm63-cq47-j5jp, GHSA-rvq5-wwqv-78pq
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.body-parser@2.3.0: 2 known vulnerabilitiesGHSA-27r3-jxmh-p828, GHSA-27r3-jxmh-p828
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.electron@44.7.0: 1 known vulnerabilityGHSA-jr5w-w6x2-84p9
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.extract-zip@2.0.1: 2 known vulnerabilitiesGHSA-7pqw-9j4j-h8q3, GHSA-jmr9-qjv8-65gv
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.fflate@0.8.2: 1 known vulnerabilityGHSA-px8p-9vwx-vf98
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.follow-redirects@1.16.0: 3 known vulnerabilitiesGHSA-8r9p-f939-6h3c, GHSA-mrwp-f3q8-3g9p, GHSA-q3jh-wrc6-jgq8
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.happy-dom@20.11.6: 3 known vulnerabilitiesGHSA-5fpq-26gf-qwcr, GHSA-834v-8h66-3h79, GHSA-c8p4-j97h-3vg8
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.node-forge@1.4.0: 12 known vulnerabilitiesGHSA-4487-j8r4-4g2f, GHSA-4642-5mcj-2rqw, GHSA-525v-9gp9-w22h, GHSA-5cwg-6vw7-rj6p, GHSA-5x38-2vff-x55p +7 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.undici@6.28.1: 5 known vulnerabilitiesGHSA-2m5v-pch6-74hx, GHSA-4qv8-2p9j-2685, GHSA-9fm3-97px-rjf6, GHSA-qrxm-fqhp-jwvm, GHSA-xjj6-f33q-929c
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.undici@7.29.1: 8 known vulnerabilitiesGHSA-2m5v-pch6-74hx, GHSA-4qv8-2p9j-2685, GHSA-4w7w-5xrc-9h26, GHSA-55wc-3pg8-jfw6, GHSA-9fm3-97px-rjf6 +3 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.undici@8.10.2: 16 known vulnerabilitiesGHSA-2m5v-pch6-74hx, GHSA-4qv8-2p9j-2685, GHSA-4w7w-5xrc-9h26, GHSA-55wc-3pg8-jfw6, GHSA-9fm3-97px-rjf6 +11 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.undici@8.11.2: 8 known vulnerabilitiesGHSA-2m5v-pch6-74hx, GHSA-4qv8-2p9j-2685, GHSA-4w7w-5xrc-9h26, GHSA-55wc-3pg8-jfw6, GHSA-9fm3-97px-rjf6 +3 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.uuid@8.3.2: 1 known vulnerabilityGHSA-w5hq-g745-h8pq
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.uuid@9.0.1: 1 known vulnerabilityGHSA-w5hq-g745-h8pq
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.vite@5.4.21: 8 known vulnerabilitiesGHSA-4w7w-66w2-5vf9, GHSA-587h-7wmj-h5pm, GHSA-698v-4r3x-3vcv, GHSA-9jrq-w75r-8gcw, GHSA-fx2h-pf6j-xcff +3 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.vite@6.4.3: 5 known vulnerabilitiesGHSA-587h-7wmj-h5pm, GHSA-698v-4r3x-3vcv, GHSA-9jrq-w75r-8gcw, GHSA-r825-w8mm-5pxw, GHSA-rq7h-c2jc-7f22
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.vite@8.2.2: 6 known vulnerabilitiesGHSA-587h-7wmj-h5pm, GHSA-698v-4r3x-3vcv, GHSA-9jrq-w75r-8gcw, GHSA-r825-w8mm-5pxw, GHSA-rq7h-c2jc-7f22 +1 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.xlsx@0.20.3: 2 known vulnerabilitiesGHSA-4r6h-8v6p-xvw6, GHSA-5pgg-2g8v-p4x9
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.zod@4.4.3: 1 known vulnerabilityGHSA-mrhx-c7xc-m3w5
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.@modelcontextprotocol/sdk@1.30.0: 6 known vulnerabilitiesGHSA-22jm-h49p-29qw, GHSA-46jr-4wx8-v453, GHSA-6prh-2h8m-c8cw, GHSA-6qxp-vccf-f47h, GHSA-f897-62hf-6gxq +1 more
scripts/dependency-catalog/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.sharp@0.35.4: 1 known vulnerabilityGHSA-wq5f-xc86-pv6w
scripts/dependency-catalog/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.zod@4.6.2: 1 known vulnerabilityGHSA-mrhx-c7xc-m3w5
scripts/dependency-catalog/package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Install or build failed in a clean environmentripts/client-build-environment.ts:130:29) at main (/w/scripts/build.ts:180:33) at <anonymous> (/w/scripts/build.ts:194:48) { status: 128, signal: null, output: [ null, '', null ], pid: 215, stdout: '', stderr: null } Node.js v22.23.4 [ELIFECYCLE] Command failed with exit code 1.
- mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Install contacted hosts other than package registriescdn.sheetjs.com
- lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Touches a sensitive credential location (SSH keys, cloud credentials, browser data or wallets). Expected for some tools, such as browser automation; check why.
.agents/skills/dsh-cua-macos-signing/scripts/test_signing_identity.py:44 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
packages/client/ui-settings-models/tests/components.client.spec.tsx:2158 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
packages/session/session-telemetry-otel/tests/loader-composition.e2e.ts:24 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
packages/session/session-telemetry/tests/redact.spec.ts:17 - lowLow. Minor, or common in normal tools. Shown for information.@hono/node-server@1.19.17: 1 known vulnerabilityGHSA-rmxm-3fg6-px4f
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.@modelcontextprotocol/client@2.2.0: 1 known vulnerabilityGHSA-6prh-2h8m-c8cw
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.@vitest/mocker@4.1.11: 2 known vulnerabilitiesGHSA-qxg6-89mg-rqv8, GHSA-xp26-3454-mjgp
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.esbuild@0.21.5: 1 known vulnerabilityGHSA-67mh-4wv8-2f99
pnpm-lock.yaml - 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
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.glob@13.0.6: 1 known vulnerabilityGHSA-3g3m-2fjr-6pw4
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.hono@4.13.7: 2 known vulnerabilitiesGHSA-5r4p-p66f-jhc7, GHSA-5r4p-p66f-jhc7
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.ip-address@10.7.1: 1 known vulnerabilityGHSA-rxp7-6hxx-x8q5
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.katex@0.16.47: 1 known vulnerabilityGHSA-238p-pmpm-9mq7
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.minimatch@10.2.5: 1 known vulnerabilityGHSA-g3hv-75wg-m249
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.minimatch@10.2.6: 1 known vulnerabilityGHSA-g3hv-75wg-m249
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.minimatch@9.0.9: 1 known vulnerabilityGHSA-g3hv-75wg-m249
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.qs@6.16.0: 2 known vulnerabilitiesGHSA-6pq8-jhm2-2vcw, GHSA-6pq8-jhm2-2vcw
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.@hono/node-server@2.1.1: 1 known vulnerabilityGHSA-rmxm-3fg6-px4f
scripts/dependency-catalog/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
scripts/dependency-catalog/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.ip-address@10.7.0: 3 known vulnerabilitiesGHSA-h3mg-xc3c-68pw, GHSA-j6r3-76f7-8jcv, GHSA-rxp7-6hxx-x8q5
scripts/dependency-catalog/package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.package.json has a postinstall scriptnode scripts/install-lefthook.mjs
package.json - lowLow. Minor, or common in normal tools. Shown for information.No manifest declaring network access and environment variables (agent.json)
Network activity
During install
cdn.sheetjs.comregistry.npmjs.org
While running
Not run — the code wasn't started in this scan
Automated result for the commit shown. See our scan policy. View the scan log
Maintainers can claim the listing to rescan, or dispute a result.
Deepseek Harness alternatives
View more →Similar ai agents in Developer Tools, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| Deepseek Harness (this page) deepseek-ai | 268k | MIT | Oct 30, 2026 | Scanned, no flagged issues |
| Ponytail DietrichGebert | 182k | MIT | Oct 29, 2026 | Scanned, no flagged issues |
| Orca stablyai | 112k | MIT | Nov 1, 2026 | Scanned, no flagged issues |
| Deer Flow bytedance | 85k | MIT | Nov 1, 2026 | Scanned, no flagged issues |
| Ruflo ruvnet | 80k | MIT | Nov 1, 2026 | Scanned, no flagged issues |
| AI Agents For Beginners microsoft | 79k | MIT | Oct 31, 2026 | Scanned, see report |