What’s Vulnerable › Vulnerabilities

CVE-2026-12154: Reviews Widgets for Google, Yelp & TripAdvisor <= 2.7.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'page_id' Shortcode Attribute

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-06 · updated 2026-07-07
• Weakness: CWE-79

Description

The Reviews Widgets for Google, Yelp & TripAdvisor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'page_id' shortcode attribute of the [fbrev] shortcode in versions up to and including 2.7.3. This is due to insufficient input sanitization and output escaping in the Feed_Shortcode::fbrev() method, which passes the raw shortcode attribute through Feed_Old::get_feed() into the View::render() method, where it is echoed directly into the data-id HTML attribute without esc_attr(). This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• widgetpack Reviews Widgets for Google, TripAdvisor, Yelp & Recommendations: through 2.7.3

References

• https://plugins.trac.wordpress.org/browser/fb-reviews-widget/tags/2.7.3/includes/class-feed-old.php#L55
• https://plugins.trac.wordpress.org/browser/fb-reviews-widget/tags/2.7.3/includes/class-feed-shortcode.php#L57
• https://plugins.trac.wordpress.org/browser/fb-reviews-widget/tags/2.7.3/includes/class-view.php#L36
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3593292%40fb-reviews-widget&old=3451654%40fb-reviews-widget&sfp_email=&sfph_mail=
• https://www.wordfence.com/threat-intel/vulnerabilities/id/86fbc499-dca3-41da-a6ef-8e97d7e46d0e?source=cve

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