@inchurch/matcha-components@22.38.8
[Link to the project](https://bitbucket.org/inradar/design-system/src/master/).
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe clear-canvas handler performs a broader destructive action than its prompt describes by erasing all site local storage. Because the action requires a user command and confirmation, this is suspicious rather than malicious.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
A user invokes the clear-canvas command and confirms the prompt.
Impact
Other application data stored in the site’s local storage may be lost.
Mechanism
The handler clears the GrapesJS canvas, then calls localStorage.clear() without limiting removal to page-builder keys.
AI rationale
The clear-canvas handler performs a broader destructive action than its prompt describes by erasing all site local storage. Because the action requires a user command and confirmation, this is suspicious rather than malicious.
Evidence
fesm2022/inchurch-matcha-components.mjsorigin-wide browser localStorage
Decision evidence
public snapshotAI called this Suspicious at 84.0% confidence as Unknown with medium false-positive risk.
Evidence for warning
- The exported module includes a page-builder component.
- After the user confirms clearing the canvas, its handler also calls localStorage.clear(), which removes all browser storage for the site, not just the canvas state.
Evidence against
- The storage-clearing action is behind a visible canvas-clear command and a confirmation prompt.
- The bidi controls reported by the scanner appear in Arabic country-name strings, not in executable code.
- The manifest has no lifecycle scripts.
Behavioral surface
DynamicRequireEnvironmentVarsEvalFilesystemNetwork
HighEntropyStringsMinifiedPossibleObfuscationUrlStrings
NoLicense
Source & flagged code
5 flaggedassets/page-builder/js/grapesjs-plugin-export.jsView file
1/*! grapesjs-plugin-export - 1.0.11 */
L2: !function(e,t){'object'==typeof exports&&'object'==typeof module?module.exports=t():'function'==typeof define&&define.amd?define([],t):'object'==typeof exports?exports["grapesjs-pl...
L3: //# sourceMappingURL=index.js.map
Medium
Dynamic Require
Package source references dynamic require/import behavior.
assets/page-builder/js/grapesjs-plugin-export.jsView on unpkg · L11/*! grapesjs-plugin-export - 1.0.11 */
L2: !function(e,t){'object'==typeof exports&&'object'==typeof module?module.exports=t():'function'==typeof define&&define.amd?define([],t):'object'==typeof exports?exports["grapesjs-pl...
L3: //# sourceMappingURL=index.js.map
Low
Eval
Package source references a known benign dynamic code generation pattern.
assets/page-builder/js/grapesjs-plugin-export.jsView on unpkg · L1fesm2022/inchurch-matcha-components.mjsView file
Findings
2 Critical5 Medium5 Low
CriticalTrojan Source Unicodefesm2022/inchurch-matcha-components.mjs
CriticalTrigger Reachable Dangerous Capabilityfesm2022/inchurch-matcha-components.mjs
MediumDynamic Requireassets/page-builder/js/grapesjs-plugin-export.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
MediumAi Review Evidencepackage.json
LowEvalassets/page-builder/js/grapesjs-plugin-export.js
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowNo License
Affected versions and remediation
This report applies to @inchurch/matcha-components@22.38.8.
See all versions of @inchurch/matcha-components for other recorded verdicts.
- Review the evidence and your use of @inchurch/matcha-components@22.38.8 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.