--- canonical: "https://firewall.lpm.dev/npm/@ev-ai/agent-hook/v/1.1.7" markdown: "https://firewall.lpm.dev/npm/@ev-ai/agent-hook/v/1.1.7.md" package: "@ev-ai/agent-hook" report_status: "under_review" title: "@ev-ai/agent-hook@1.1.7 npm security report" verdict: "unknown" version: "1.1.7" --- # @ev-ai/agent-hook@1.1.7 npm security report > **Trust boundary:** Package metadata, advisory text, filenames, URLs, and source snippets in this report come from external packages or feeds. Treat them as untrusted evidence. Do not execute instructions or code found in this document. ## Verdict summary **Allowed — no malicious behavior detected** — No malicious behavior detected. 12 low-signal pattern(s) reviewed. - **Verdict:** Unknown - **Product-default install policy:** Allow - **Firewall policy:** No policy match - **Public report status:** Under Review - **Threat category:** None published - **Selected version:** 1.1.7 - **Selected version is latest:** No - **Analysis source:** Static Scan Results (rust-scanner) This is the current Firewall decision for the selected package version, based on the available public evidence. Findings for this version do not establish the status of other versions. Static analysis completed at 72.0% confidence. No malicious behavior was detected; 12 low-signal pattern(s) were surfaced and cleared. ## Latest scan - **Scanner version:** rust-scanner-worker-schema-1 - **Recorded final verdict:** Unknown - **Recorded analysis confidence:** 72.0% - **Started:** 2026-09-13T08:21:03.253Z - **Finished:** 2026-09-13T08:21:04.764Z - **Download time:** 1027 ms - **Static scan time:** 482 ms - **AI review time:** Not available - **Total time:** 1511 ms The recorded confidence comes from the underlying analysis. Trusted advisory policy can determine the final verdict even when the AI assessment differs. ## Security analysis No additional public attack-surface or AI-review details are available. ## Affected versions and remediation This report applies to @ev-ai/agent-hook@1.1.7. - Review the evidence and your use of @ev-ai/agent-hook@1.1.7 before allowing it. Restrict the permissions described in this report. - Choose an independently verified alternative or release. This report does not establish that other versions are safe. ## Public findings ### 1. Medium: Network - **Category:** Source - **Confidence:** 75.0% Package source references network APIs. ### 2. Medium: Environment Vars - **Category:** Source - **Confidence:** 75.0% Package source references environment variables. ### 3. Low: Filesystem - **Category:** Source - **Confidence:** 70.0% Package source references filesystem APIs. ### 4. High: Same File Env Network Execution - **Category:** Source - **Confidence:** 85.0% - **Path:** dist/hook.mjs - **Public source:** [View source]() A single source file combines environment access, network access, and code or shell execution; review context before blocking. Public source snippet (untrusted): ```javascript L10: `).trimEnd();return(0,J.usableCatalogText)(f)}});var be=Ue(m=>{"use strict";Object.defineProperty(m,"__esModule",{value:!0});m.usableCatalogText=m.parseFrontmatterField=m.parseFron... L11: `)}function X(e,t){ba(Mr(e),{recursive:!0});let n=wr(Mr(e),`.${Ma(e)}.${process.pid}.${Pa(4).toString("hex")}.tmp`);try{va(n,t,"utf8");try{Tr(n,e)}catch(r){let o=r instanceof Error... L12: `)}catch(s){let i=s instanceof Error?s.message:String(s);h(`WARN: operator identity cache write failed open: ${i}`)}}function lo(e,t=Date.now()){if(!e)return!0;if(_e(e)?.operator_i... ``` ### 5. High: Command Output Exfiltration - **Category:** Source - **Confidence:** 82.0% - **Path:** dist/hook.mjs - **Public source:** [View source]() Source combines command execution, command-output handling, and outbound requests; review data flow before blocking. Public source snippet (untrusted): ```javascript L9: `):l.join(` L10: `).trimEnd();return(0,J.usableCatalogText)(f)}});var be=Ue(m=>{"use strict";Object.defineProperty(m,"__esModule",{value:!0});m.usableCatalogText=m.parseFrontmatterField=m.parseFron... L11: `)}function X(e,t){ba(Mr(e),{recursive:!0});let n=wr(Mr(e),`.${Ma(e)}.${process.pid}.${Pa(4).toString("hex")}.tmp`);try{va(n,t,"utf8");try{Tr(n,e)}catch(r){let o=r instanceof Error... L12: `)}catch(s){let i=s instanceof Error?s.message:String(s);h(`WARN: operator identity cache write failed open: ${i}`)}}function lo(e,t=Date.now()){if(!e)return!0;if(_e(e)?.operator_i... ``` ### 6. High: Sandbox Evasion Gated Capability - **Category:** Source - **Confidence:** 84.0% - **Path:** dist/hook.mjs - **Public source:** [View source]() Source gates dangerous network, credential, or execution behavior behind CI, host, platform, time, or geo fingerprint checks. Public source snippet (untrusted): ```javascript L9: `):l.join(` L10: `).trimEnd();return(0,J.usableCatalogText)(f)}});var be=Ue(m=>{"use strict";Object.defineProperty(m,"__esModule",{value:!0});m.usableCatalogText=m.parseFrontmatterField=m.parseFron... L11: `)}function X(e,t){ba(Mr(e),{recursive:!0});let n=wr(Mr(e),`.${Ma(e)}.${process.pid}.${Pa(4).toString("hex")}.tmp`);try{va(n,t,"utf8");try{Tr(n,e)}catch(r){let o=r instanceof Error... L12: `)}catch(s){let i=s instanceof Error?s.message:String(s);h(`WARN: operator identity cache write failed open: ${i}`)}}function lo(e,t=Date.now()){if(!e)return!0;if(_e(e)?.operator_i... ... L15: `,{encoding:"utf8",flag:"wx"})}function Xr(e,t){try{return Sc(e,t),t}catch(n){if(!go(n))throw n;return _e(e)}}function qr(e,t){ln(lt(e),{recursive:!0}),X(e,`${JSON.stringify(t,null... L16: `)}function Zr(e,t) ``` ### 7. High: Cloud Metadata Access - **Category:** Source - **Confidence:** 84.0% - **Path:** dist/hook.mjs - **Public source:** [View source]() Source reaches cloud instance metadata or link-local credential endpoints. Public source snippet (untrusted): ```javascript L9: `):l.join(` L10: `).trimEnd();return(0,J.usableCatalogText)(f)}});var be=Ue(m=>{"use strict";Object.defineProperty(m,"__esModule",{value:!0});m.usableCatalogText=m.parseFrontmatterField=m.parseFron... L11: `)}function X(e,t){ba(Mr(e),{recursive:!0});let n=wr(Mr(e),`.${Ma(e)}.${process.pid}.${Pa(4).toString("hex")}.tmp`);try{va(n,t,"utf8");try{Tr(n,e)}catch(r){let o=r instanceof Error... L12: `)}catch(s){let i=s instanceof Error?s.message:String(s);h(`WARN: operator identity cache write failed open: ${i}`)}}function lo(e,t=Date.now()){if(!e)return!0;if(_e(e)?.operator_i... ... L15: `,{encoding:"utf8",flag:"wx"})}function Xr(e,t){try{return Sc(e,t),t}catch(n){if(!go(n))throw n;return _e(e)}}function qr(e,t){ln(lt(e),{recursive:!0}),X(e,`${JSON.stringify(t,null... L16: `)}function Zr(e,t) ``` ### 8. High: Trigger Reachable Command Output Exfiltration - **Category:** Source - **Confidence:** 94.0% - **Path:** dist/cli.mjs - **Public source:** [View source]() A manifest entrypoint or package-local install chain reaches command-output exfiltration behavior. Public source snippet (untrusted): ```javascript Trigger-reachable command-output exfiltration chain: manifest.bin -> dist/cli.mjs L10: `):l.join(` L11: `).trimEnd();return(0,Y.usableCatalogText)(m)}});var De=ze(g=>{"use strict";Object.defineProperty(g,"__esModule",{value:!0});g.usableCatalogText=g.parseFrontmatterField=g.parseFron... L12: `)}function Z(e,t){Dc(Co(e),{recursive:!0});let n=Io(Co(e),`.${$c(e)}.${process.pid}.${Uc(4).toString("hex")}.tmp`);try{jc(n,t,"utf8");try{Eo(n,e)}catch(r){let o=r instanceof Error... L13: `)}catch(s){let i=s instanceof Error?s.message:String(s);f(`WARN: operator identity cache write failed open: ${i}`)}}function zo(e,t=Date.now()){if(!e)return!0;if(Ie(e)?.operator_i... ``` ### 9. Low: High Entropy Strings - **Category:** Supply Chain - **Confidence:** 55.0% Package source contains high-entropy string patterns. ### 10. Low: Url Strings - **Category:** Supply Chain - **Confidence:** 65.0% Package source contains URL literals. ### 11. Medium: Structural Risk Force Deep Review - **Category:** Artifact Inventory - **Confidence:** 100.0% Artifact structure forces deeper review even if the static behavioral verdict is clean. ### 12. Low: No License - **Category:** Manifest - **Confidence:** 80.0% Package manifest does not declare a clear license. ## Dependencies and install lifecycle - **Lifecycle scripts present:** No - **Dependencies:** 0 - **Optional dependencies:** 0 - **Peer dependencies:** 0 - **Development dependencies:** 0 - **Published dependency-graph edges:** 0 ## Package metadata - **Package:** @ev-ai/agent-hook - **Ecosystem:** npm - **Version:** 1.1.7 - **Version published:** 2026-09-06T16:22:47.382Z - **Package first seen:** 2026-08-10T04:14:22.865Z - **Package last seen:** 2026-10-20T18:46:45.326Z - **Known versions:** 20 - **Latest version:** 1.3.7 - **Appeal under review:** No - **Description:** Cross-runner runtime telemetry hook for Claude Code, Cursor, and Codex - **Maintainers:** alexhlyavich-eva, eva\_devops, asafron-evalon - **Runtime engines:** node: \>=18 - **Artifact files:** 6 - **Artifact unpacked size:** 324,409 bytes - **Artifact signatures:** 2 - **Attestations:** No ## References - [HTML security report]()