registry / @xapp/form-widget / 1.107.4
@xapp/form-widget@1.107.4
Form Widget
AI Security Review
scanned 2d ago · by lpm-firewall-aiThe package metadata and bundle behavior match a form widget: it makes form requests, loads a TrustedForm script from an origin allowlist, and evaluates configured field conditions. The flagged process-execution behavior was not present, and the invisible characters found serve UI formatting purposes.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Importing the bundle initializes UI libraries; configured form behavior runs when the widget is used.
Impact
No malicious impact identified in the inspected source.
Mechanism
The widget sends form intent requests, supports configured field conditions, and loads a TrustedForm script only from its expected origin.
AI rationale
The package metadata and bundle behavior match a form widget: it makes form requests, loads a TrustedForm script from an origin allowlist, and evaluates configured field conditions. The flagged process-execution behavior was not present, and the invisible characters found serve UI formatting purposes.
Network endpoints2
api.trustedform.comform API URL configured by the consuming application
Decision evidence
public snapshotAI called this Clean at 88.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The package is a React form widget whose main entry is dist/index.js; its prepare script runs the declared Rollup build.
- The bundle sends form intent requests and maintains form session state, consistent with the package’s purpose.
- Dynamic Function construction is used to evaluate field conditions in the form configuration.
Evidence against
- The flagged bundle contains no child_process, execSync, spawn, or eval references; the child-process alert was not corroborated.
- Network access is used for form requests and a TrustedForm script URL restricted to api.trustedform.com.
- The detected invisible characters occur in date-input formatting and UI text; the bidi controls are Unicode isolation marks, not review-directed hiding.
- No credential collection, unrelated data transfer, or install-time network behavior was identified.
Behavioral surface
ChildProcessEnvironmentVarsEvalNetwork
HighEntropyStrings
Source & flagged code
4 flaggeddist/index.jsView file
189contains invisible/control Unicode U+2066 (left-to-right isolate)
function(e){var t=Ub.default,n=zb.default;Object.defineProperty(e,"__esModule",{value:!0});var r={chainPropTypes:!0,deepmerge:!0,isPlainObject:!0,elementAcceptingRef:!0,elementTypeAcceptingRef:!0,exactProp:!0,formatMuiErrorMessage:!0,getDis
Critical
Trojan Source Unicode
Source contains bidi control or invisible Unicode characters associated with Trojan Source attacks.
dist/index.jsView on unpkg · L189•Trigger-reachable chain: manifest.main -> dist/index.js
Reachable file contains a blocking source-risk pattern.
Critical
Trigger Reachable Dangerous Capability
A package entrypoint or install-time lifecycle script reaches a source file with blocking dangerous behavior.
dist/index.jsView on unpkg319}
L320: `:null,GJ=(0,LJ.styled)("span",{name:"MuiSkeleton",slot:"Root",overridesResolver:(e,t)=>{const{ownerState:n}=e;return[t.root,t[n.variant],!1!==n.animation&&t[n.animation],n.hasChil...
L321: /*! Copyright (c) 2025, XAPP AI */function z1(e,t){var n=e.slice(0,5);return!!t.find(function(e){if(e===n)return!0;if(e.includes("*")){var t=e.replace(/\*/g,"\\d")+"$";return new R...
Findings
2 Critical2 High3 Medium5 Low
CriticalTrojan Source Unicodedist/index.js
CriticalTrigger Reachable Dangerous Capabilitydist/index.js
HighChild Process
HighSame File Env Network Executiondist/index.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
LowEvaldist/index.js
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @xapp/form-widget@1.107.4.
See all versions of @xapp/form-widget for other recorded verdicts.
- Review the evidence and your use of @xapp/form-widget@1.107.4 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.