GHSA-jxfh-8wgv-vfr2

Prototype pollution in dojo

At a glance

Published
Updated
CVE
CVE-2020-5258
CVSS_V3
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N

Description

In affected versions of dojo (NPM package), the deepCopy method is vulnerable to Prototype Pollution. Prototype Pollution refers to the ability to inject properties into existing JavaScript language construct prototypes, such as objects. An attacker manipulates these attributes to overwrite, or pollute, a JavaScript application object prototype of the base object by injecting other values. This has been patched in versions 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2

Affected packages

PackageVersions
npm · dojointroduced 0, fixed 1.11.10
npm · dojointroduced 1.12.0, fixed 1.12.8
npm · dojointroduced 1.13.0, fixed 1.13.7
npm · dojointroduced 1.14.0, fixed 1.14.6
npm · dojointroduced 1.15.0, fixed 1.15.3
npm · dojointroduced 1.16.0, fixed 1.16.2

References

Sources

SourceLicence
OSV.devCC-BY 4.0 — GitHub Advisory Database