@inchurch/matcha-components@22.40.2
[Link to the project](https://bitbucket.org/inradar/design-system/src/master/).
AI Security Review
scanned 5d ago · by lpm-firewall-aiThe page builder’s canvas-clear command clears all origin-scoped localStorage after a confirmation intended for clearing the canvas. Because this can remove unrelated application data, the package is suspicious rather than clean.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
A user invokes the page builder’s “Limpar tudo” canvas-clear command and confirms the prompt.
Impact
Unrelated application settings or saved data in the same origin’s localStorage may be lost.
Mechanism
After clearing the canvas, the command calls localStorage.clear(), which removes all localStorage keys for the current origin.
AI rationale
The page builder’s canvas-clear command clears all origin-scoped localStorage after a confirmation intended for clearing the canvas. Because this can remove unrelated application data, the package is suspicious rather than clean.
Evidence
fesm2022/inchurch-matcha-components.mjs
Decision evidence
public snapshotAI called this Suspicious at 91.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The page builder’s confirmed canvas-clear command clears every key in the origin’s localStorage.
- The editor configuration disables GrapesJS storage management, so clearing all origin storage can affect unrelated application data.
Evidence against
- The storage clear requires the user to invoke the canvas-clear command and confirm it.
- The package manifest has no lifecycle scripts; its main export is an Angular component bundle.
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 Evidencefesm2022/inchurch-matcha-components.mjs
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@22.40.2.
See all versions of @inchurch/matcha-components for other recorded verdicts.
- Review the evidence and your use of @inchurch/matcha-components@22.40.2 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.