@easbot/skills@0.3.28
Skills management system for EAS Agent ecosystem (add / remove / list / find / update / sync / use)
AI Security Review
scanned 2d ago · by lpm-firewall-aiThe package’s command execution is tied to an explicit user option and does not capture command output. However, default runtime telemetry sends search queries and skill activity details to a hard-coded endpoint, while the README describes telemetry more generally and points to a different configurable service; classify this as suspicious telemetry.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
A user runs CLI commands that record telemetry, such as find; events are flushed when the CLI exits.
Impact
Search terms and related skill activity may be disclosed to the telemetry endpoint without clear disclosure of the endpoint and collected fields.
Mechanism
The telemetry helper sends event fields as URL query parameters to https://add-skill.vercel.sh/t. Telemetry can be disabled with DISABLE_TELEMETRY or DO_NOT_TRACK.
AI rationale
The package’s command execution is tied to an explicit user option and does not capture command output. However, default runtime telemetry sends search queries and skill activity details to a hard-coded endpoint, while the README describes telemetry more generally and points to a different configurable service; classify this as suspicious telemetry.
Evidence
dist/chunks/chunk-CFMOYU7R.mjsdist/chunks/chunk-NET4RW3L.cjsREADME.en.md
Network endpoints3
add-skill.vercel.sh/tadd-skill.vercel.sh/auditskills.sh/api/search
Decision evidence
public snapshotAI called this Suspicious at 83.0% confidence as Unknown with medium false-positive risk.
Evidence for warning
- Runtime telemetry is enabled by default and sends events to https://add-skill.vercel.sh/t; DISABLE_TELEMETRY or DO_NOT_TRACK disables it.
- The find event includes the user's search query and result count.
- The README mentions telemetry and audit data, but describes it as going to skills.sh and configurable through SKILLS_API_URL; the telemetry endpoint in code is hard-coded.
Evidence against
- The CLI has no install lifecycle scripts.
- Launching an agent is an explicit skills use option; the code selects from a short agent allowlist and inherits stdio.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell
HighEntropyStringsMinifiedUrlStrings
Source & flagged code
6 flaggeddist/chunks/chunk-NET4RW3L.cjsView file
•matchType = previous_version_dangerous_delta
matchedPackage = @easbot/skills@0.3.13
matchedIdentity = npm:QGVhc2JvdC9za2lsbHM:0.3.13
similarity = 0.818
summary = stored previous version shares package body but lacks this dangerous source file
Critical
Previous Version Dangerous Delta
This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.
dist/chunks/chunk-NET4RW3L.cjsView on unpkg1'use strict';var chunkQ2MOP5ZW_cjs=require('./chunk-Q2MOP5ZW.cjs'),chunkBWDTT6SA_cjs=require('./chunk-BWDTT6SA.cjs'),chunkLJ63Q26N_cjs=require('./chunk-LJ63Q26N.cjs'),chunkIJI72D6W...
L2: `);if(!(s&&t.hideBoxWhenEmpty)){let l=s?t.emptyTitle??t.title:t.title;l?terminal.note(n,l):console.log(n);}t.outro&&!t.skipOutro?terminal.Prompt.outro(t.outro):t.skipOutro||termina...
High
Child Process
Package source references child process execution.
dist/chunks/chunk-NET4RW3L.cjsView on unpkg · L11'use strict';var chunkQ2MOP5ZW_cjs=require('./chunk-Q2MOP5ZW.cjs'),chunkBWDTT6SA_cjs=require('./chunk-BWDTT6SA.cjs'),chunkLJ63Q26N_cjs=require('./chunk-LJ63Q26N.cjs'),chunkIJI72D6W...
L2: `);if(!(s&&t.hideBoxWhenEmpty)){let l=s?t.emptyTitle??t.title:t.title;l?terminal.note(n,l):console.log(n);}t.outro&&!t.skipOutro?terminal.Prompt.outro(t.outro):t.skipOutro||termina...
...
L5: `),chunkBWDTT6SA_cjs.e("Global Skills Update")),terminal.Prompt.outro(`${chunkBWDTT6SA_cjs.c("Done!")}${chunkBWDTT6SA_cjs.a(" Run `easbot skills list` to see current state.")}`),{...
L6: `),chunkBWDTT6SA_cjs.e("Project Skills Update")),terminal.Prompt.outro(`${chunkBWDTT6SA_cjs.c("Done!")}${chunkBWDTT6SA_cjs.a(" Run `easbot skills list` to see current state.")}`);...
L7: `))terminal.Prompt.Log.message(chunkBWDT
Findings
1 Critical6 High2 Medium4 Low
CriticalPrevious Version Dangerous Deltadist/chunks/chunk-NET4RW3L.cjs
HighChild Processdist/chunks/chunk-NET4RW3L.cjs
HighShell
HighSame File Env Network Executiondist/chunks/chunk-NET4RW3L.cjs
HighCommand Output Exfiltrationdist/chunks/chunk-NET4RW3L.cjs
HighTrigger Reachable Command Output Exfiltrationdist/chunks/chunk-NET4RW3L.cjs
HighSemantic Analysis Limiteddist/chunks/chunk-HOK3SUH4.cjs#virtual:string-array:round1
MediumNetwork
MediumEnvironment Vars
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @easbot/skills@0.3.28.
See all versions of @easbot/skills for other recorded verdicts.
- Review the evidence and your use of @easbot/skills@0.3.28 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.