jquery-3.2.1.min.js: 3 vulnerabilities (highest severity is: 6.9)

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Vulnerable Library - jquery-3.2.1.min.js

JavaScript library for DOM operations

Library home page: https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js

Path to dependency file: /proctoring/web/student.html

Path to vulnerable library: /proctoring/web/vendor/jquery-3.2.1.min.js

Vulnerabilities

CVE	Severity	CVSS	Exploit Maturity	EPSS	Dependency	Type	Fixed in (jquery version)	Remediation Possible**	Reachability
CVE-2020-11023	Medium	6.9	Proof of concept	4.3%	jquery-3.2.1.min.js	Direct	jquery - 3.5.0;jquery-rails - 4.4.0	❌
CVE-2020-11022	Medium	6.9	Proof of concept	8.8%	jquery-3.2.1.min.js	Direct	jQuery - 3.5.0	❌
CVE-2019-11358	Medium	6.1	Proof of concept	3.4%	jquery-3.2.1.min.js	Direct	jquery - 3.4.0	❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2020-11023

Vulnerable Library - jquery-3.2.1.min.js

JavaScript library for DOM operations

Library home page: https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js

Path to dependency file: /proctoring/web/student.html

Path to vulnerable library: /proctoring/web/vendor/jquery-3.2.1.min.js

Dependency Hierarchy:

• ❌ jquery-3.2.1.min.js (Vulnerable Library)

Found in base branch: main

Vulnerability Details

In jQuery versions greater than or equal to 1.0.3 and before 3.5.0, passing HTML containing elements 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.

Publish Date: 2020-04-29

URL: CVE-2020-11023

Threat Assessment

Exploit Maturity: Proof of concept

EPSS: 4.3%

CVSS 3 Score Details (6.9)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: Low
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/jquery/jquery/security/advisories/GHSA-jpcq-cgw6-v4j6,https://github.com/rails/jquery-rails/blob/master/CHANGELOG.md#440

Release Date: 2020-04-29

Fix Resolution: jquery - 3.5.0;jquery-rails - 4.4.0

CVE-2020-11022

Vulnerable Library - jquery-3.2.1.min.js

JavaScript library for DOM operations

Library home page: https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js

Path to dependency file: /proctoring/web/student.html

Path to vulnerable library: /proctoring/web/vendor/jquery-3.2.1.min.js

Dependency Hierarchy:

• ❌ jquery-3.2.1.min.js (Vulnerable Library)

Found in base branch: main

Vulnerability Details

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.

Publish Date: 2020-04-29

URL: CVE-2020-11022

Threat Assessment

Exploit Maturity: Proof of concept

EPSS: 8.8%

CVSS 3 Score Details (6.9)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: High
  • Integrity Impact: Low
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-11022

Release Date: 2020-04-29

Fix Resolution: jQuery - 3.5.0

CVE-2019-11358

Vulnerable Library - jquery-3.2.1.min.js

JavaScript library for DOM operations

Library home page: https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js

Path to dependency file: /proctoring/web/student.html

Path to vulnerable library: /proctoring/web/vendor/jquery-3.2.1.min.js

Dependency Hierarchy:

• ❌ jquery-3.2.1.min.js (Vulnerable Library)

Found in base branch: main

Vulnerability Details

jQuery before 3.4.0, as used in Drupal, Backdrop CMS, and other products, mishandles jQuery.extend(true, {}, ...) because of Object.prototype pollution. If an unsanitized source object contained an enumerable proto property, it could extend the native Object.prototype.

Publish Date: 2019-04-19

URL: CVE-2019-11358

Threat Assessment

Exploit Maturity: Proof of concept

EPSS: 3.4%

CVSS 3 Score Details (6.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Changed
• Impact Metrics:
  • Confidentiality Impact: Low
  • Integrity Impact: Low
  • Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11358

Release Date: 2019-04-20

Fix Resolution: jquery - 3.4.0