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CVE-2020-5258

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CVE-2020-5258

Published: Mar 10, 2020

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.1

7.7

HIGH

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

VendorProductVersions

dojo

dojo

affected
< 1.12.8
affected
>= 1.13.0, < 1.13.7
affected
>= 1.14.0, < 1.14.6
affected
>= 1.15.0, < 1.15.3
affected
>= 1.16.0, < 1.16.2

Weaknesses (CWE)

CWE-94

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N

Attack Vector

Network

Attack Complexity

High

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

None

References

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