autolinker-0.24.1.tgz: 3 vulnerabilities (highest severity is: 9.8) reachable

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Vulnerable Library - autolinker-0.24.1.tgz

Utility to automatically link the URLs, email addresses, and Twitter handles in a given block of text/HTML

Library home page: https://registry.npmjs.org/autolinker/-/autolinker-0.24.1.tgz

Path to dependency file: /webapp/package.json

Path to vulnerable library: /webapp/node_modules/autolinker/package.json

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (autolinker version)	Remediation Possible**	Reachability
WS-2017-3770	Medium	6.1	autolinker-0.24.1.tgz	Direct	3.14.0	✅	Reachable
WS-2019-0540	Medium	5.3	autolinker-0.24.1.tgz	Direct	3.0.0	✅	Reachable
CVE-289561-266276	Critical	9.8	inherits-2.0.4.tgz	Transitive	N/A*	❌	Unreachable

*For some transitive vulnerabilities, there is no version of direct dependency with a fix. Check the "Details" section below to see if there is a version of transitive dependency where vulnerability is fixed.

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

Details

WS-2017-3770

Vulnerable Library - autolinker-0.24.1.tgz

Utility to automatically link the URLs, email addresses, and Twitter handles in a given block of text/HTML

Library home page: https://registry.npmjs.org/autolinker/-/autolinker-0.24.1.tgz

Path to dependency file: /webapp/package.json

Path to vulnerable library: /webapp/node_modules/autolinker/package.json

Dependency Hierarchy:

• ❌ autolinker-0.24.1.tgz (Vulnerable Library)

Found in base branch: master

Reachability Analysis

This vulnerability is potentially reachable

mattermost-0.0.1/utils/utils.jsx (Application)
  -> ❌ autolinker-0.24.1/dist/Autolinker.js (Vulnerable Component)

Vulnerability Details

Cross-site Scripting (XSS) vulnerability was found in autolinker before 3.14.0. User input passed to the innerHTML tags isn't sanitized.

Publish Date: 2017-02-15

URL: WS-2017-3770

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

Release Date: 2017-02-15

Fix Resolution: 3.14.0

⛑️ Automatic Remediation will be attempted for this issue.

WS-2019-0540

Vulnerable Library - autolinker-0.24.1.tgz

Utility to automatically link the URLs, email addresses, and Twitter handles in a given block of text/HTML

Library home page: https://registry.npmjs.org/autolinker/-/autolinker-0.24.1.tgz

Path to dependency file: /webapp/package.json

Path to vulnerable library: /webapp/node_modules/autolinker/package.json

Dependency Hierarchy:

• ❌ autolinker-0.24.1.tgz (Vulnerable Library)

Found in base branch: master

Reachability Analysis

This vulnerability is potentially reachable

mattermost-0.0.1/utils/utils.jsx (Application)
  -> ❌ autolinker-0.24.1/dist/Autolinker.js (Vulnerable Component)

Vulnerability Details

Denial of Service (DoS) vulnerability was found in autolinker before 3.0.0. Unterminated img src causes long execution.

Publish Date: 2019-01-08

URL: WS-2019-0540

CVSS 3 Score Details (5.3)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Release Date: 2019-01-08

Fix Resolution: 3.0.0

⛑️ Automatic Remediation will be attempted for this issue.

CVE-289561-266276

Vulnerable Library - inherits-2.0.4.tgz

Browser-friendly inheritance fully compatible with standard node.js inherits()

Library home page: https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz

Path to dependency file: /webapp/package.json

Path to vulnerable library: /webapp/node_modules/inherits/package.json

Dependency Hierarchy:

• autolinker-0.24.1.tgz (Root Library)
  • gulp-header-1.8.12.tgz
    • through2-2.0.5.tgz
      • readable-stream-2.3.8.tgz
        • ❌ inherits-2.0.4.tgz (Vulnerable Library)

Found in base branch: master

Reachability Analysis

The vulnerable code is unreachable

Vulnerability Details

Created automatically by the test suite

Publish Date: 2010-06-07

URL: CVE-289561-266276

CVSS 3 Score Details (9.8)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

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⛑️Automatic Remediation will be attempted for this issue.