nunjucks-3.2.3.tgz: 1 vulnerabilities (highest severity is: 5.5)

[mend-for-github-com]

Vulnerable Library - nunjucks-3.2.3.tgz

A powerful templating engine with inheritance, asynchronous control, and more (jinja2 inspired)

Library home page: https://registry.npmjs.org/nunjucks/-/nunjucks-3.2.3.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/nunjucks/package.json

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (nunjucks version)	Remediation Available
CVE-2023-2142	Medium	5.5	nunjucks-3.2.3.tgz	Direct	nunjucks - 3.2.4	✅

Details

CVE-2023-2142

Vulnerable Library - nunjucks-3.2.3.tgz

A powerful templating engine with inheritance, asynchronous control, and more (jinja2 inspired)

Library home page: https://registry.npmjs.org/nunjucks/-/nunjucks-3.2.3.tgz

Path to dependency file: /package.json

Path to vulnerable library: /node_modules/nunjucks/package.json

Dependency Hierarchy:

• ❌ nunjucks-3.2.3.tgz (Vulnerable Library)

Found in base branch: master

Vulnerability Details

Nunjucks is vulnerable to autoescape bypass that may lead to cross site scripting (XSS). It was possible to bypass the restrictions which are provided by the autoescape functionality. If there are two user-controlled parameters on the same line used in the views, it was possible to inject cross site scripting payloads using the backslash \ character. The issue was patched in version 3.2.4.

Publish Date: 2023-04-18

URL: CVE-2023-2142

CVSS 3 Score Details (5.5)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-x77j-w7wf-fjmw

Release Date: 2023-04-18

Fix Resolution: nunjucks - 3.2.4

⛑️ Automatic Remediation is available for this issue

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⛑️ Automatic Remediation is available for this issue.