GitHub Advisoryadvisory · npm

GHSA-6fw4-hr69-g3rv Prototype Pollution in property-expr

CRITICAL Published 2021-05-06 Modified 2021-07-29 Official page ↗
Aliases
CVE-2020-7707
Ecosystem
npm
Packages
property-expr
Severity
Critical
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-1321, CWE-915
Reviewed
2021-05-05

Affected packages

• npm property-expr: < 2.0.3 → fixed in 2.0.3

Description

The package property-expr before 2.0.3 are vulnerable to Prototype Pollution via the setter function.

Related

Alias · CVE (1)

  • CVE-2020-7707 The package property-expr before 2.0.3 are vulnerable to Prototype Pollution via the setter function. vulnerability

Weakness · CWE (2)

  • CWE-1321 Improperly Controlled Modification of Object Prototype Attributes weakness
  • CWE-915 Improperly Controlled Modification of Dynamically-Determined Object Attributes weakness

References