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Description

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.

PUBLISHED Reserved 2026-06-08 | Published 2026-07-11 | Updated 2026-07-13 | Assigner Wordfence




MEDIUM: 4.4CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Default status
unaffected

Any version
affected

Timeline

2026-06-08:Vendor Notified
2026-07-10:Disclosed

Credits

coih finder

References

www.wordfence.com/...-1576-4d9b-8e1b-995ec457215b?source=cve

plugins.trac.wordpress.org/....9/trustindex-plugin.class.php

plugins.trac.wordpress.org/....9/trustindex-plugin.class.php

plugins.trac.wordpress.org/...s/free-widget-configurator.php

plugins.trac.wordpress.org/...s/free-widget-configurator.php

plugins.trac.wordpress.org/...nk/trustindex-plugin.class.php

plugins.trac.wordpress.org/...nk/trustindex-plugin.class.php

plugins.trac.wordpress.org/...s/free-widget-configurator.php

plugins.trac.wordpress.org/...s/free-widget-configurator.php

plugins.trac.wordpress.org/...40wp-reviews-plugin-for-google

cve.org (CVE-2026-11591)

nvd.nist.gov (CVE-2026-11591)

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