@osm-conflation-engine/cli@3.10.0
AI Security Review
scanned 1mo ago · by lpm-firewall-aiSource establishes credential forwarding to an unrestricted configured download destination. This warrants a warning for dangerous capability, while the user-invoked workflow and absence of concrete attack evidence do not support blocking.
Static reason
One or more suspicious static signals were detected.
Trigger
Calling run with downloads enabled, a PBF source, OSM_AUTH set, and a download URL outside the intended service.
Impact
Conditional disclosure of a service authentication cookie to the configured download server.
Mechanism
The authentication helper retains the configured URL and passes its authentication response to curl as an explicit Cookie header without enforcing a destination allowlist.
AI rationale
Source establishes credential forwarding to an unrestricted configured download destination. This warrants a warning for dangerous capability, while the user-invoked workflow and absence of concrete attack evidence do not support blocking.
Evidence
dist/index.cjs
Network endpoints2
osm-internal.download.geofabrik.dewww.openstreetmap.org
Decision evidence
public snapshotAI called this Suspicious at 95.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- With OSM_AUTH set, the downloader obtains an authentication response containing gf_download_oauth.
- A non-Geofabrik download destination produces only a warning; the configured URL remains usable.
- The downloader sends the authentication response as a Cookie header through curl to the configured URL.
- The exported run workflow activates this behavior during downloads using the configured pbf_url.
- package.json has build and test scripts but no automatic install lifecycle hooks.
Evidence against
- Command output is piped to the console, with no observed command-output exfiltration.
- The behavior supports map downloads; no hidden recipient or concrete malware intent was established.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetwork
HighEntropyStringsMinifiedUrlStrings
Source & flagged code
5 flaggeddist/index.cjsView file
1Object.defineProperty(exports,Symbol.toStringTag,{value:`Module`});var e=Object.create,t=Object.defineProperty,n=Object.getOwnPropertyDescriptor,r=Object.getOwnPropertyNames,i=Obje...
L2: `);n.end(),await new Promise(e=>n.on(`finish`,e))}function D(e,t){let n=t||3;switch(e.type){case`GeometryCollection`:throw Error(`not supported`);case`Point`:return[(0,p.latLngToCe...
High
1Object.defineProperty(exports,Symbol.toStringTag,{value:`Module`});var e=Object.create,t=Object.defineProperty,n=Object.getOwnPropertyDescriptor,r=Object.getOwnPropertyNames,i=Obje...
L2: `);n.end(),await new Promise(e=>n.on(`finish`,e))}function D(e,t){let n=t||3;switch(e.type){case`GeometryCollection`:throw Error(`not supported`);case`Point`:return[(0,p.latLngToCe...
High
Same File Env Network Execution
A single source file combines environment access, network access, and code or shell execution; review context before blocking.
dist/index.cjsView on unpkg · L11Object.defineProperty(exports,Symbol.toStringTag,{value:`Module`});var e=Object.create,t=Object.defineProperty,n=Object.getOwnPropertyDescriptor,r=Object.getOwnPropertyNames,i=Obje...
L2: `);n.end(),await new Promise(e=>n.on(`finish`,e))}function D(e,t){let n=t||3;switch(e.type){case`GeometryCollection`:throw Error(`not supported`);case`Point`:return[(0,p.latLngToCe...
...
L5: out meta center;
L6: `,a=t?await u.promises.readFile(t,`utf8`):i;console.info(`fetching OSM data via overpass…`);let o=await fetch(`${n||`https://overpass-api.de/api/interpreter`}?data=${encodeURICompo...
L7: SELECT osm_type, osm_id, tags, ST_PointOnSurface(geom) AS geom
Findings
4 High4 Medium4 Low
HighChild Processdist/index.cjs
HighSame File Env Network Executiondist/index.cjs
HighCommand Output Exfiltrationdist/index.cjs
HighTrigger Reachable Command Output Exfiltrationdist/index.cjs
MediumNetwork
MediumEnvironment Vars
MediumWildcard Dependency
MediumSuspicious Lifecycle Evidencepackage.json
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @osm-conflation-engine/cli@3.10.0.
See all versions of @osm-conflation-engine/cli for other recorded verdicts.
- Review the evidence and your use of @osm-conflation-engine/cli@3.10.0 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.
Evidence last updated: .
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