CVE-2019-16769
MEDIUM4.2EPSS 0.41%Cross-Site Scripting in serialize-javascript
Published: 12/5/2019Modified: 3/13/2026
Also known as:GHSA-h9rv-jmmf-4pgx
Description
Versions of `serialize-javascript` prior to 2.1.1 are vulnerable to Cross-Site Scripting (XSS). The package fails to sanitize serialized regular expressions. This vulnerability does not affect Node.js applications. ## Recommendation Upgrade to version 2.1.1 or later.
Affected packages (1)
- npm/serialize-javascriptfrom 0, < 2.1.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.2 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L |