GitHub Advisoryadvisory · npm

GHSA-qccf-q7p4-3q3j Prototype Pollution in safe-object2

HIGH Published 2020-09-04 Modified 2020-08-31 Official page ↗
Ecosystem
npm
Packages
safe-object2
Severity
High
Weaknesses
CWE-1321
Reviewed
2020-08-31

Affected packages

• npm safe-object2: >= 0.0.0 (no fix yet)

Description

All versions of `safe-object2` are vulnerable to prototype pollution. The `settter()` function does not restrict the modification of an Object's prototype, which may allow an attacker to add or modify an existing property that will exist on all objects. Recommendation No fix is currently available. Consider using an alternative package until a fix is made available.

Related

Weakness · CWE (1)

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

References