CVE-2024-11831

CVE-2024-11831 · Npm-serialize-javascript: cross-site scripting (xss) in serialize-javascript

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This page shows selected source facts. See the linked advisories for the complete description and affected versions.

A flaw was found in npm-serialize-javascript. The vulnerability occurs because the serialize-javascript module does not properly sanitize certain inputs, such as regex or other JavaScript object types, allowing an attacker to inject malicious code. This code could be executed when deserialized by a web browser, causing Cross-site scripting (XSS) attacks. This issue is critical in environments where serialized data is sent to web clients, potentially compromising the security of the website or web application using this package.

CVSS 5.4 · Medium · EPSS 1.1% · Fix available

Published

2025-02-10T15:27:46.732Z

Updated

2026-10-22T20:13:49.378Z

Stack: system · node

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