discord.js-14.18.0.tgz: 3 vulnerabilities (highest severity is: 7.2)

[mend-for-github-com]

Vulnerable Library - discord.js-14.18.0.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Found in HEAD commit: 4689f8d8651e4b7dfbd2d9cde3cace6ec391acfa

Vulnerabilities

Vulnerability	Severity	CVSS	Dependency	Type	Fixed in (discord.js version)	Remediation Possible**
CVE-2025-13465	High	7.2	lodash-4.17.21.tgz	Transitive	N/A*	❌
CVE-2026-22036	Medium	5.9	undici-6.21.1.tgz	Transitive	15.0.0-core-gateway-rl.1762368996-5fa92a1ea	✅
CVE-2025-47279	Low	3.1	undici-6.21.1.tgz	Transitive	14.20.0	✅

*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

CVE-2025-13465

Vulnerable Library - lodash-4.17.21.tgz

Lodash modular utilities.

Library home page: https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy:

• discord.js-14.18.0.tgz (Root Library)
  • builders-1.10.1.tgz
    • shapeshift-4.0.0.tgz
      • ❌ lodash-4.17.21.tgz (Vulnerable Library)

Found in HEAD commit: 4689f8d8651e4b7dfbd2d9cde3cace6ec391acfa

Found in base branch: dev

Vulnerability Details

Lodash versions 4.0.0 through 4.17.22 are vulnerable to prototype pollution in the _.unset and _.omit functions. An attacker can pass crafted paths which cause Lodash to delete methods from global prototypes.
The issue permits deletion of properties but does not allow overwriting their original behavior.
This issue is patched on 4.17.23

Publish Date: 2026-01-21

URL: CVE-2025-13465

CVSS 3 Score Details (7.2)

Base Score Metrics:

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

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: GHSA-xxjr-mmjv-4gpg

Release Date: 2026-01-21

Fix Resolution: lodash - 4.17.23,lodash-amd - 4.17.23,lodash-es - 4.17.23

CVE-2026-22036

Vulnerable Library - undici-6.21.1.tgz

An HTTP/1.1 client, written from scratch for Node.js

Library home page: https://registry.npmjs.org/undici/-/undici-6.21.1.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy:

• discord.js-14.18.0.tgz (Root Library)
  • ❌ undici-6.21.1.tgz (Vulnerable Library)

Found in HEAD commit: 4689f8d8651e4b7dfbd2d9cde3cace6ec391acfa

Found in base branch: dev

Vulnerability Details

Undici is an HTTP/1.1 client for Node.js. Prior to 7.18.0 and 6.23.0, the number of links in the decompression chain is unbounded and the default maxHeaderSize allows a malicious server to insert thousands compression steps leading to high CPU usage and excessive memory allocation. This vulnerability is fixed in 7.18.0 and 6.23.0.

Publish Date: 2026-01-14

URL: CVE-2026-22036

CVSS 3 Score Details (5.9)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • 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: https://osv.dev/vulnerability/GHSA-g9mf-h72j-4rw9

Release Date: 2026-01-14

Fix Resolution (undici): 6.23.0

Direct dependency fix Resolution (discord.js): 15.0.0-core-gateway-rl.1762368996-5fa92a1ea

In order to enable automatic remediation, please create workflow rules

CVE-2025-47279

Vulnerable Library - undici-6.21.1.tgz

An HTTP/1.1 client, written from scratch for Node.js

Library home page: https://registry.npmjs.org/undici/-/undici-6.21.1.tgz

Path to dependency file: /package.json

Path to vulnerable library: /package.json

Dependency Hierarchy:

• discord.js-14.18.0.tgz (Root Library)
  • ❌ undici-6.21.1.tgz (Vulnerable Library)

Found in HEAD commit: 4689f8d8651e4b7dfbd2d9cde3cace6ec391acfa

Found in base branch: dev

Vulnerability Details

Undici is an HTTP/1.1 client for Node.js. Prior to versions 5.29.0, 6.21.2, and 7.5.0, applications that use undici to implement a webhook-like system are vulnerable. If the attacker set up a server with an invalid certificate, and they can force the application to call the webhook repeatedly, then they can cause a memory leak. This has been patched in versions 5.29.0, 6.21.2, and 7.5.0. As a workaound, avoid calling a webhook repeatedly if the webhook fails.

Publish Date: 2025-05-15

URL: CVE-2025-47279

CVSS 3 Score Details (3.1)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: High
  • Privileges Required: Low
  • 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

Origin: GHSA-cxrh-j4jr-qwg3

Release Date: 2025-05-15

Fix Resolution (undici): 6.21.2

Direct dependency fix Resolution (discord.js): 14.20.0

In order to enable automatic remediation, please create workflow rules

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In order to enable automatic remediation for this issue, please create workflow rules