Dolibarr < 24.0.0 Reflected XSS via Extra Fields Administration Template
Dolibarr before 24.0.0 contains a reflected cross-site scripting vulnerability in the extra fields administration template where the type request parameter is echoed without JavaScript-context encoding into an inline script block and no Content-Security-Policy header is emitted. An unauthenticated attacker can cause an authenticated administrator to open a crafted URL to execute arbitrary JavaScript in that session and create a persistent administrator account.
CVE-2026-71503
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-2026-71503
dolibarr
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/Dolibarr/dolibarr",
"vendor": "Dolibarr",
"product": "dolibarr",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "24.0.0",
"versionType": "semver"
}
],
"packageURL": "pkg:github/Dolibarr/dolibarr",
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-71503
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #5457 · Revision 1
- Added to Heist Feed
- Publisher date