CVE-2026-11591: The Widgets for Google Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 13.3 due to insufficient i
The Widgets for Google Reviews plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 13.3 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with editor-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Details
Original advisory: https://nvd.nist.gov/vuln/detail/CVE-2026-11591
Referenced CVEs
| CVE | CSIRTS overview | External |
|---|---|---|
| CVE-2026-11591 | coverage & exploitation status | NVD · CVE.org |
Recent advisories for Widgets for Google
A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.
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