ts-loader-8.0.17.tgz: 5 vulnerabilities (highest severity is: 9.8)

[mend-bolt-for-github]

Vulnerable Library - ts-loader-8.0.17.tgz

Path to dependency file: /backend/new/chongluadao-backend/package.json

Path to vulnerable library: /backend/new/chongluadao-backend/node_modules/loader-utils/package.json

Found in HEAD commit: 5c247eb22e22c12bff47f03f69c6fad26286b722

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (ts-loader version)	Remediation Possible**
CVE-2022-37601	Critical	9.8	loader-utils-2.0.0.tgz	Transitive	8.0.18	❌
CVE-2022-37603	High	7.5	loader-utils-2.0.0.tgz	Transitive	8.0.18	❌
CVE-2022-37599	High	7.5	loader-utils-2.0.0.tgz	Transitive	8.0.18	❌
CVE-2022-46175	High	7.1	json5-2.2.0.tgz	Transitive	8.0.18	❌
CVE-2024-4067	Medium	5.3	micromatch-4.0.2.tgz	Transitive	8.0.18	❌

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

Details

CVE-2022-37601

Vulnerable Library - loader-utils-2.0.0.tgz

utils for webpack loaders

Library home page: https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.0.tgz

Path to dependency file: /backend/new/chongluadao-backend/package.json

Path to vulnerable library: /backend/new/chongluadao-backend/node_modules/loader-utils/package.json

Dependency Hierarchy:

• ts-loader-8.0.17.tgz (Root Library)
  • ❌ loader-utils-2.0.0.tgz (Vulnerable Library)

Found in HEAD commit: 5c247eb22e22c12bff47f03f69c6fad26286b722

Found in base branch: main

Vulnerability Details

Prototype pollution vulnerability in function parseQuery in parseQuery.js in webpack loader-utils via the name variable in parseQuery.js. This affects all versions prior to 1.4.1 and 2.0.3.

Publish Date: 2022-10-12

URL: CVE-2022-37601

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.

Suggested Fix

Type: Upgrade version

Origin: GHSA-76p3-8jx3-jpfq

Release Date: 2022-10-12

Fix Resolution (loader-utils): 2.0.3

Direct dependency fix Resolution (ts-loader): 8.0.18

Step up your Open Source Security Game with Mend here

CVE-2022-37603

Vulnerable Library - loader-utils-2.0.0.tgz

utils for webpack loaders

Library home page: https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.0.tgz

Path to dependency file: /backend/new/chongluadao-backend/package.json

Path to vulnerable library: /backend/new/chongluadao-backend/node_modules/loader-utils/package.json

Dependency Hierarchy:

• ts-loader-8.0.17.tgz (Root Library)
  • ❌ loader-utils-2.0.0.tgz (Vulnerable Library)

Found in HEAD commit: 5c247eb22e22c12bff47f03f69c6fad26286b722

Found in base branch: main

Vulnerability Details

A Regular expression denial of service (ReDoS) flaw was found in Function interpolateName in interpolateName.js in webpack loader-utils 2.0.0 via the url variable in interpolateName.js.

Publish Date: 2022-10-14

URL: CVE-2022-37603

CVSS 3 Score Details (7.5)

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: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-3rfm-jhwj-7488

Release Date: 2022-10-14

Fix Resolution (loader-utils): 2.0.4

Direct dependency fix Resolution (ts-loader): 8.0.18

Step up your Open Source Security Game with Mend here

CVE-2022-37599

Vulnerable Library - loader-utils-2.0.0.tgz

utils for webpack loaders

Library home page: https://registry.npmjs.org/loader-utils/-/loader-utils-2.0.0.tgz

Path to dependency file: /backend/new/chongluadao-backend/package.json

Path to vulnerable library: /backend/new/chongluadao-backend/node_modules/loader-utils/package.json

Dependency Hierarchy:

• ts-loader-8.0.17.tgz (Root Library)
  • ❌ loader-utils-2.0.0.tgz (Vulnerable Library)

Found in HEAD commit: 5c247eb22e22c12bff47f03f69c6fad26286b722

Found in base branch: main

Vulnerability Details

A Regular expression denial of service (ReDoS) flaw was found in Function interpolateName in interpolateName.js in webpack loader-utils 2.0.0 via the resourcePath variable in interpolateName.js.

Publish Date: 2022-10-11

URL: CVE-2022-37599

CVSS 3 Score Details (7.5)

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: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-hhq3-ff78-jv3g

Release Date: 2022-10-11

Fix Resolution (loader-utils): 2.0.3

Direct dependency fix Resolution (ts-loader): 8.0.18

Step up your Open Source Security Game with Mend here

CVE-2022-46175

Vulnerable Library - json5-2.2.0.tgz

JSON for humans.

Library home page: https://registry.npmjs.org/json5/-/json5-2.2.0.tgz

Path to dependency file: /backend/new/chongluadao-backend/package.json

Path to vulnerable library: /backend/new/chongluadao-backend/node_modules/config/node_modules/json5/package.json,/backend/new/chongluadao-backend/node_modules/ts-jest/node_modules/json5/package.json,/backend/new/chongluadao-backend/node_modules/@babel/core/node_modules/json5/package.json,/backend/new/chongluadao-backend/node_modules/loader-utils/node_modules/json5/package.json

Dependency Hierarchy:

• ts-loader-8.0.17.tgz (Root Library)
  • loader-utils-2.0.0.tgz
    • ❌ json5-2.2.0.tgz (Vulnerable Library)

Found in HEAD commit: 5c247eb22e22c12bff47f03f69c6fad26286b722

Found in base branch: main

Vulnerability Details

JSON5 is an extension to the popular JSON file format that aims to be easier to write and maintain by hand (e.g. for config files). The parse method of the JSON5 library before and including versions 1.0.1 and 2.2.1 does not restrict parsing of keys named __proto__, allowing specially crafted strings to pollute the prototype of the resulting object. This vulnerability pollutes the prototype of the object returned by JSON5.parse and not the global Object prototype, which is the commonly understood definition of Prototype Pollution. However, polluting the prototype of a single object can have significant security impact for an application if the object is later used in trusted operations. This vulnerability could allow an attacker to set arbitrary and unexpected keys on the object returned from JSON5.parse. The actual impact will depend on how applications utilize the returned object and how they filter unwanted keys, but could include denial of service, cross-site scripting, elevation of privilege, and in extreme cases, remote code execution. JSON5.parse should restrict parsing of __proto__ keys when parsing JSON strings to objects. As a point of reference, the JSON.parse method included in JavaScript ignores __proto__ keys. Simply changing JSON5.parse to JSON.parse in the examples above mitigates this vulnerability. This vulnerability is patched in json5 versions 1.0.2, 2.2.2, and later.

Publish Date: 2022-12-24

URL: CVE-2022-46175

CVSS 3 Score Details (7.1)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://www.cve.org/CVERecord?id=CVE-2022-46175

Release Date: 2022-12-24

Fix Resolution (json5): 2.2.2

Direct dependency fix Resolution (ts-loader): 8.0.18

Step up your Open Source Security Game with Mend here

CVE-2024-4067

Vulnerable Library - micromatch-4.0.2.tgz

Glob matching for javascript/node.js. A replacement and faster alternative to minimatch and multimatch.

Library home page: https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz

Path to dependency file: /backend/new/chongluadao-backend/package.json

Path to vulnerable library: /backend/new/chongluadao-backend/node_modules/micromatch/package.json

Dependency Hierarchy:

• ts-loader-8.0.17.tgz (Root Library)
  • ❌ micromatch-4.0.2.tgz (Vulnerable Library)

Found in HEAD commit: 5c247eb22e22c12bff47f03f69c6fad26286b722

Found in base branch: main

Vulnerability Details

The NPM package micromatch prior to 4.0.8 is vulnerable to Regular Expression Denial of Service (ReDoS). The vulnerability occurs in micromatch.braces() in index.js because the pattern .* will greedily match anything. By passing a malicious payload, the pattern matching will keep backtracking to the input while it doesn't find the closing bracket. As the input size increases, the consumption time will also increase until it causes the application to hang or slow down. There was a merged fix but further testing shows the issue persists. This issue should be mitigated by using a safe pattern that won't start backtracking the regular expression due to greedy matching. This issue was fixed in version 4.0.8.
Mend Note: After conducting a further research, it was concluded that CVE-2024-4067 should not reflect the security risk score in NVD, but will be kept for users' awareness.

Publish Date: 2024-05-13

URL: CVE-2024-4067

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: 2024-05-13

Fix Resolution (micromatch): 4.0.8

Direct dependency fix Resolution (ts-loader): 8.0.18

Step up your Open Source Security Game with Mend here

[secure-code-warrior-for-github]

Micro-Learning Topic: Regular expression denial of service (Detected by phrase)

Matched on "Regular expression denial of service"

What is this? (2min video)

Denial of Service (DoS) attacks caused by Regular Expression which causes the system to hang or cause them to work very slowly when attacker sends a well-crafted input(exponentially related to input size).Denial of service attacks significantly degrade the service quality experienced by legitimate users. These attacks introduce large response delays, excessive losses, and service interruptions, resulting in direct impact on availability.

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Micro-Learning Topic: Denial of service (Detected by phrase)

Matched on "denial of service"

The Denial of Service (DoS) attack is focused on making a resource (site, application, server) unavailable for the purpose it was designed. There are many ways to make a service unavailable for legitimate users by manipulating network packets, programming, logical, or resources handling vulnerabilities, among others. Source: https://www.owasp.org/index.php/Denial_of_Service

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Micro-Learning Topic: Vulnerable library (Detected by phrase)

Matched on "Vulnerable Library"

What is this? (2min video)

Use of vulnerable components will introduce weaknesses into the application. Components with published vulnerabilities will allow easy exploitation as resources will often be available to automate the process.

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[secure-code-warrior-for-github]

Micro-Learning Topic: Prototype pollution (Detected by phrase)

Matched on "Prototype pollution"

What is this? (2min video)

By adding or modifying attributes of an object prototype, it is possible to create attributes that exist on every object, or replace critical attributes with malicious ones. This can be problematic if the software depends on existence or non-existence of certain attributes, or uses pre-defined attributes of object prototype (such as hasOwnProperty, toString or valueOf).

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[secure-code-warrior-for-github]

Micro-Learning Topic: Prototype pollution (Detected by phrase)

Matched on "Prototype pollution"

What is this? (2min video)

By adding or modifying attributes of an object prototype, it is possible to create attributes that exist on every object, or replace critical attributes with malicious ones. This can be problematic if the software depends on existence or non-existence of certain attributes, or uses pre-defined attributes of object prototype (such as hasOwnProperty, toString or valueOf).

Try a challenge in Secure Code Warrior

[secure-code-warrior-for-github]

Micro-Learning Topic: Cross-site scripting (Detected by phrase)

Matched on "cross-site scripting"

What is this? (2min video)

Cross-site scripting vulnerabilities occur when unescaped input is rendered into a page displayed to the user. When HTML or script is included in the input, it will be processed by a user's browser as HTML or script and can alter the appearance of the page or execute malicious scripts in their user context.

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Helpful references

• Prevent Cross-Site Scripting (XSS) in ASP.NET Core - A detailed Microsoft article on how to prevent cross-site scripting in ASP.NET Core.
• OWASP Cross Site Scripting (XSS) Software Attack - OWASP community page with comprehensive information about cross site scripting, and links to various OWASP resources to help detect or prevent it.
• OWASP Cross Site Scripting Prevention Cheat Sheet - This article provides a simple positive model for preventing XSS using output encoding properly.