HIGH7.5
GHSA-pmpr-vc5q-h3jw
Exposure of Resource to Wrong Sphere in valib
Details
valib through 2.0.0 allows Internal Property Tampering. A maliciously crafted JavaScript object can bypass several inspection functions provided by valib. Valib uses a built-in function (hasOwnProperty) from the unsafe user-input to examine an object. It is possible for a crafted payload to overwrite this function to manipulate the inspection results to bypass security checks.
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Affected packages
npm/valib
Introduced in:
0No fixed version published yet for valib (npm). Pin to a known-safe version or switch to an alternative.