GHSA-pmpr-vc5q-h3jwMediumCVSS 7.5

Exposure of Resource to Wrong Sphere in valib

Published
April 13, 2021
Last Modified
February 1, 2023

🔗 CVE IDs covered (1)

CVE-2019-10805 →

📋 Description

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.

🎯 Affected products1

  • npm/valib:<= 2.0.0

🔗 References (4)