registry / @getmicdrop/venue-calendar / 4.2.7
@getmicdrop/venue-calendar@4.2.7
A customizable Svelte calendar component for displaying comedy events
AI Security Review
scanned 2mo ago · by lpm-firewall-aiThe flagged Unicode byte and browser-network primitives occur in a large generated UI bundle, without a concrete execution, persistence, collection, or exfiltration chain. The only lifecycle scripts are prepare and prepublishOnly, not registry install hooks.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Importing or embedding the widget.
Impact
No malicious impact confirmed.
Mechanism
Browser UI rendering and event checkout API requests.
AI rationale
The flagged Unicode byte and browser-network primitives occur in a large generated UI bundle, without a concrete execution, persistence, collection, or exfiltration chain. The only lifecycle scripts are prepare and prepublishOnly, not registry install hooks.
Decision evidence
public snapshotAI called this Clean at 85.0% confidence as Benign with medium false-positive risk.
Evidence for AI clean decision
- The UMD artifact contains an embedded NUL character and bundled browser analytics code, but inspection found no payload loader or host-side execution.
- The manifest declares a prepare script, which is not an npm install hook for normal registry installs.
Evidence against
- No preinstall, install, or postinstall script is declared.
- No self-dependency, credential harvesting, shell execution, filesystem mutation, or exfiltration path was found.
- The runtime network use is consistent with an event-calendar and checkout widget.
Behavioral surface
ChildProcessDynamicRequireEnvironmentVarsNetwork
HighEntropyStringsMinifiedPossibleObfuscationProtestwareUrlStrings
Source & flagged code
14 flaggeddist/colors-fhDq0k7I.jsView file
275patternName = generic_password
severity = medium
line = 275
Medium
Secret Pattern
Package contains a possible secret pattern.
dist/colors-fhDq0k7I.jsView on unpkg · L275dist/venue-calendar.umd.jsView file
120contains invisible/control Unicode U+200B (zero width space)
In order to be iterable, non-array objects must have a [Symbol.iterator]() method.`)}function Kde(e,t){if(e){if(typeof e==`string`)return OA(e,t);var n={}.toString.call(e).slice(8,-1);return n===`Object`&&e.constructor&&(n=e.constructor.nam
Critical
Trojan Source Unicode
Source contains bidi control or invisible Unicode characters associated with Trojan Source attacks.
dist/venue-calendar.umd.jsView on unpkg · L120•Trigger-reachable chain: manifest.main -> dist/venue-calendar.umd.js
Reachable file contains a blocking source-risk pattern.
Findings
2 Critical1 High15 Medium4 Low
CriticalTrojan Source Unicodedist/venue-calendar.umd.js
CriticalTrigger Reachable Dangerous Capabilitydist/venue-calendar.umd.js
HighSemantic Analysis Limiteddist/venue-calendar.css
MediumSecret Patterndist/colors-fhDq0k7I.js
MediumDynamic Requiredist/venue-calendar.umd.js
MediumNetwork
MediumEnvironment Vars
MediumProtestware
MediumStructural Risk Force Deep Review
MediumSecret Patterndist/nl-ClRENb74.js
MediumSecret Patterndist/es-D3bzo090.js
MediumSecret Patterndist/it-DKLx9fZD.js
MediumSecret Patterndist/de-BPIQzdYC.js
Affected versions and remediation
This report applies to @getmicdrop/venue-calendar@4.2.7.
See all versions of @getmicdrop/venue-calendar for other recorded verdicts.
- Review the evidence and your use of @getmicdrop/venue-calendar@4.2.7 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.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.