Falang multilanguage for WordPress < 1.4.6 - Subscriber+ Stored XSS via Term Translation
The Falang multilanguage for WordPress plugin before 1.4.6 does not perform a capability check when saving term translations, and exposes a valid nonce to any logged-in user through an unprotected handler, allowing users with Subscriber-level access and above to store content that is later output without proper escaping, leading to Stored Cross-Site Scripting that executes in the context of higher-privileged users such as administrators.
CVE-2026-105262
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-2026-105262
Falang multilanguage for WordPress
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": "Falang multilanguage for WordPress",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "1.4.6",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-105262
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #45766 · Revision 1
- Added to Heist Feed
- Publisher date