Medium
serialize-javascript 7.0.1 before 7.1.3 XSS via unescaped
serialize-javascript from 7.0.1 before 7.1.3 contains a cross-site scripting vulnerability that allows attackers to break out of HTML script elements by ending serialized function source text with an unescaped
Announced Source revision 1
Original source ↗CVE-2026-115754
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-115754
serialize-javascript
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/yahoo/serialize-javascript",
"vendor": "yahoo",
"product": "serialize-javascript",
"versions": [
{
"status": "affected",
"version": "7.0.1",
"lessThan": "7.1.3",
"versionType": "semver"
}
],
"packageURL": "pkg:npm/serialize-javascript",
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-115754
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #52992 · Revision 1
- Added to Heist Feed
- Publisher date