Vulnerability · Published Oct 3, 2026 · Assigned by WPScan

CVE-2026-101159WP Ultimate Review < 2.4.4 - Unauthenticated Stored XSS via Review Submission

High 7.5

In plain English

A high-severity cross-site scripting in WP Ultimate Review from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 16% of all known vulnerabilities).

Severity (CVSS 3.1)7.5High

Exploit odds (30 days)0.2%top 84.2% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

The WP Ultimate Review WordPress plugin before 2.4.4 does not properly sanitise and escape reviews submitted through its public review form, which is available to unauthenticated visitors, allowing them to perform Stored Cross-Site Scripting attacks against any user, including administrators, viewing a page displaying the review, when user reviews are enabled.

Affected products (as reported)

Vendor	Product	Versions
Unknown	WP Ultimate Review	0 – before 2.4.4

Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

References

https://wpscan.com/vulnerability/1eefa81e-6134-498b-9615-b9a42cd99749/ exploit, vdb-entry, technical-description