drupal drupal CVE-2020-11022 vulnerability in Drupal and Other Products
Published on April 29, 2020

Potential XSS vulnerability in jQuery

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In jQuery versions greater than or equal to 1.2 and before 3.5.0, passing HTML from untrusted sources - even after sanitizing it - to one of jQuery's DOM manipulation methods (i.e. .html(), .append(), and others) may execute untrusted code. This problem is patched in jQuery 3.5.0.

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Vulnerability Analysis

CVE-2020-11022 is exploitable with network access, requires user interaction. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to have a high impact on confidentiality, with no impact on integrity, and no impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
HIGH
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
CHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
LOW
Availability Impact:
NONE

Weakness Type

What is a XSS Vulnerability?

The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

CVE-2020-11022 has been classified to as a XSS vulnerability or weakness.


Products Associated with CVE-2020-11022

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2020-11022 are published in these products:

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Affected Versions

jQuery Version >= 1.2, < 3.5.0 is affected by CVE-2020-11022

Vulnerable Packages

The following package name and versions may be associated with CVE-2020-11022

Package Manager Vulnerable Package Versions Fixed In
npm jquery >= 1.2, < 3.5.0 3.5.0
composer october/october >= 1.0.319, < 1.0.466 1.0.466
composer october/system >= 1.0.319, < 1.0.466 1.0.466
composer privatebin/privatebin >= 0.21, < 1.4.0 1.4.0

Exploit Probability

EPSS
7.24%
Percentile
91.44%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.