XSS in Rustaurius Ultimate Reviews

CVE-2025-49266

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Rustaurius Ultimate Reviews ultimate-reviews allows Reflected XSS.This issue affects Ultimate Reviews: from n/a through <= 3.2.14.

Vulnerability class: XSS (Cross-Site Scripting)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.003 (25.2th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 25th percentile — 25.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2025-49266: held from 0.003 to 0.003.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: +0.001

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2025-49266?
CVE-2025-49266 is a high-severity vulnerability in Rustaurius Ultimate Reviews, classified under Cross-site Scripting. CVSS score: 7.1/10. Published 2025-06-17.
How severe is CVE-2025-49266?
High severity. CVSS v3 base score is 7.1 out of 10.