What’s Vulnerable › Vulnerabilities

CVE-2024-4363: Visual Portfolio, Photo Gallery & Post Grid <= 3.3.2 - Authenticated (Author+) Stored Cross-Site Scripting via title_tag Parameter

• Severity: medium (CVSS 6.4 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-05-15 · updated 2026-06-17
• Weakness: CWE-79

Description

The Visual Portfolio, Photo Gallery & Post Grid plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘title_tag’ parameter in all versions up to, and including, 3.3.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected products

• nko Visual Portfolio, Photo Gallery & Post Grid: through 3.3.2

References

• https://plugins.trac.wordpress.org/browser/visual-portfolio/trunk/templates/items-list/item-parts/title.php#L22
• https://wordpress.org/plugins/visual-portfolio/#developers
• https://www.wordfence.com/threat-intel/vulnerabilities/id/ab5e09d8-6fa3-4a5b-bee1-6648df4f4b3b?source=cve
• https://plugins.trac.wordpress.org/browser/visual-portfolio/trunk/templates/items-list/item-parts/title.php#L22
• https://wordpress.org/plugins/visual-portfolio/#developers
• https://www.wordfence.com/threat-intel/vulnerabilities/id/ab5e09d8-6fa3-4a5b-bee1-6648df4f4b3b?source=cve

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