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Arbitrary Code Injection The advisory has been revoked - it doesn't affect any version of package dojo  (opens in a new tab)

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EPSS
4.02% (90th percentile)

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  • Snyk IDSNYK-UBUNTU2010-DOJO-1029409
  • published1 Nov 2020
  • disclosed10 Mar 2020
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Introduced: 10 Mar 2020

CVE-2020-5258  (opens in a new tab)
CWE-94  (opens in a new tab)

Amendment

The Ubuntu security team deemed this advisory irrelevant for Ubuntu:20.10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream dojo package and not the dojo package as distributed by Ubuntu.

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

References