CVE-2023-6884

MEDIUM 6.4

Plugin for Google Reviews <= 3.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via shortcode

CVSS Score

6.4

EPSS Score

0.0%

EPSS Percentile

0th

This plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's shortcode in all versions up to, and including, 3.1 due to insufficient input sanitization and output escaping on the 'place_id' attribute. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

CWE	CWE-79
Vendor	widgetpack
Product	rich showcase for google reviews
Published	Feb 5, 2024
Last Updated	Apr 8, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

widgetpack / Rich Showcase for Google Reviews

0 ≤ 3.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/a8971d54-b54e-4e62-9db2-fa87d2564599?source=cve plugins.svn.wordpress.org: https://plugins.svn.wordpress.org/widget-google-reviews/tags/3.1/includes/class-feed-shortcode.php plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3018964%40widget-google-reviews&new=3018964%40widget-google-reviews&sfp_email=&sfph_mail= advisory.abay.sh: https://advisory.abay.sh/cve-2023-6884

Credits

Akbar Kustirama