WP Ultimate Review < 2.4.4 - Unauthenticated DoS via Non-Numeric Review Rating
The WP Ultimate Review WordPress plugin before 2.4.4 does not validate that a submitted review rating is numeric before storing it and later using it in numeric operations when rendering reviews, allowing unauthenticated users to make the reviewed content fail with a fatal error for all visitors until the review is removed (a persistent denial of service), when user reviews are enabled.
CVE-2026-101160
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-2026-101160
WP Ultimate Review
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": "WP Ultimate Review",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "2.4.4",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-101160
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #8377 · Revision 1
- Added to Heist Feed
- Publisher date