Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

Go to Calendar     Go to Press Room     Go to Newsletters subscription

Search

CVE-2020-5259

Severity CVSS v4.0:
Pending analysis
Type:
CWE-74 Injection
Publication date:
10/03/2020
Last modified:
11/03/2020

Description

In affected versions of dojox (NPM package), the jqMix 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 1.11.10, 1.12.8, 1.13.7, 1.14.6, 1.15.3 and 1.16.2

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N CVSS v3.1 Severity and Metrics:

Base Score: 8.60 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Changed
Confidentiality (C): None
Integrity (I): High
Availability (A): None

Base Score 3.x
8.60
Severity 3.x
HIGH
Vector 2.0
AV:N/AC:L/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:linuxfoundation:dojox:*:*:*:*:*:node.js:*:* 1.11.10 (excluding)
cpe:2.3:a:linuxfoundation:dojox:*:*:*:*:*:node.js:*:* 1.12.0 (including) 1.12.8 (excluding)
cpe:2.3:a:linuxfoundation:dojox:*:*:*:*:*:node.js:*:* 1.13.0 (including) 1.13.7 (excluding)
cpe:2.3:a:linuxfoundation:dojox:*:*:*:*:*:node.js:*:* 1.14.0 (including) 1.14.6 (excluding)
cpe:2.3:a:linuxfoundation:dojox:*:*:*:*:*:node.js:*:* 1.15.0 (including) 1.15.3 (excluding)
cpe:2.3:a:linuxfoundation:dojox:*:*:*:*:*:node.js:*:* 1.16.0 (including) 1.16.2 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools