Ecosyste.ms: Advisories

Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXBtcHItdmM1cS1oM2p3

Exposure of Resource to Wrong Sphere in valib

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.

Permalink: https://github.com/advisories/GHSA-pmpr-vc5q-h3jw
JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXBtcHItdmM1cS1oM2p3
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: over 2 years ago
Updated: 10 months ago

CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Identifiers: GHSA-pmpr-vc5q-h3jw, CVE-2019-10805
References:

• https://nvd.nist.gov/vuln/detail/CVE-2019-10805
• https://snyk.io/vuln/SNYK-JS-VALIB-559015
• https://www.npmjs.com/package/valib
• https://github.com/advisories/GHSA-pmpr-vc5q-h3jw

Affected Packages