GitHub Advisoryadvisory · npm

GHSA-g452-6rfc-vrvx Prototype Pollution in open-graph

MEDIUM Published 2021-09-01 Modified 2021-08-30 Official page ↗
Aliases
CVE-2021-23419
Ecosystem
npm
Packages
open-graph
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-1321, CWE-915
Reviewed
2021-08-30

Affected packages

• npm open-graph: < 0.2.6 → fixed in 0.2.6

Description

This affects the package open-graph before 0.2.6. The function parse could be tricked into adding or modifying properties of Object.prototype using a __proto__ or constructor payload.

Related

Alias · CVE (1)

  • CVE-2021-23419 This affects the package open-graph before 0.2.6. 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