PT-2024-15075 · WordPress · Foogallery

Arpeet Rathi + 4 · CVE-2023-6747 · Published 2024-01-03 · Updated 2025-08-25

Positive Technologies (AI Summary)

CVSS v3.1

6.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions FooGallery plugin for WordPress versions up to, and including, 2.3.3

Description The FooGallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the custom attributes due to insufficient input sanitization and output escaping. This allows contributors and above to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Recommendations For FooGallery plugin for WordPress versions up to, and including, 2.3.3, update to a version later than 2.3.3 to resolve the issue. As a temporary workaround, consider restricting access to the custom attributes feature to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-6747

Affected Products

Foogallery

References · 11

• https://nvd.nist.gov/vuln/detail/CVE-2023-6747 · Security Note
• https://osv.dev/vulnerability/CVE-2023-6747 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1742521888977428864 · Twitter Post
• https://twitter.com/ValkyriSecurity/status/1960071921644487041 · Twitter Post
• https://t.me/cvenotify/66929 · Telegram Post
• https://wordfence.com/threat-intel/vulnerabilities/id/dce8ac32-cab8-4e05-bf6f-cc348d0c9472?source=cve · Note
• https://plugins.trac.wordpress.org/browser/foogallery/tags/2.4.9/includes/functions.php#L1609 · Note
• https://fooplugins.com/foogallery-wordpress-gallery-plugin/pricing · Note
• https://t.me/cibsecurity/74310 · Telegram Post
• https://plugins.trac.wordpress.org/browser/foogallery/tags/2.4.9/includes/class-gallery-advanced-settings.php?rev=3027668#L149 · Note
• https://twitter.com/CVEnew/status/1742465608099487998 · Twitter Post