CVE-2024-11831Published

Npm-serialize-javascript: cross-site scripting (xss) in serialize-javascript

Exact source revision recorded 5 Nov 2026 12:36:20 UTC. It does not establish the source's current position. Latest evidence.

Recorded JSON

cve-program · CVE-2024-11831

Published

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.

Source published: 10 Feb 2025 15:27:46 UTC
Source modified: 5 Nov 2026 11:44:53 UTC
Observed here: 5 Nov 2026 12:36:20 UTC
Source terms: CVE Program Terms of Use

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CVSS 3.1 · 5.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N