CVE-2022-25875 (Medium) detected in svelte-3.44.2.tgz

[mend-bolt-for-github]

CVE-2022-25875 - Medium Severity Vulnerability

Vulnerable Library - svelte-3.44.2.tgz

Cybernetically enhanced web apps

Library home page: https://registry.npmjs.org/svelte/-/svelte-3.44.2.tgz

Path to dependency file: /package.json

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

Dependency Hierarchy:

• ❌ svelte-3.44.2.tgz (Vulnerable Library)

Found in HEAD commit: 04f495c91ab6c5c3804b30f9573d49c5e83a09e8

Found in base branch: master

Vulnerability Details

The package svelte before 3.49.0 are vulnerable to Cross-site Scripting (XSS) due to improper input sanitization and to improper escape of attributes when using objects during SSR (Server-Side Rendering). Exploiting this vulnerability is possible via objects with a custom toString() function.

Publish Date: 2022-07-12

URL: CVE-2022-25875

CVSS 3 Score Details (5.4)

Base Score Metrics:

• Exploitability Metrics:
  • Attack Vector: Network
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
• 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-2022-25875

Release Date: 2022-07-12

Fix Resolution: 3.49.0

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