Unrated
Forms < 3.0.2 - Unauthenticated Stored XSS via Form Submission
The Forms WordPress plugin before 3.0.2 does not sanitise submitted form values on storage, nor escape them before outputting them on the form submissions screen in the administration dashboard, allowing unauthenticated users to inject arbitrary web scripts that will execute in the browser of any administrator viewing the submissions.
Announced Source revision 1
Original source ↗CVE-2026-86799
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-2026-86799
Forms
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.
[
{
"vendor": "Unknown",
"product": "Forms",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "3.0.2",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-86799
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #21910 · Revision 1
- Added to Heist Feed
- Publisher date