CVE-2026-107178

MediumCVSS 6.8

Published: 14/10/2026(UTC)Updated: 14/10/2026(UTC)Translated: 14/10/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.20%

9th percentile - higher than 9% of all known CVEs

Summary

The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.6.16 does not escape gallery lightbox configuration values before printing them into an inline script on every page that embeds the gallery. This allows users with contributor-level access and above to store JavaScript that executes in the browser of anyone who views the gallery, including administrators.

Risk Assessment

An attacker can execute arbitrary JavaScript in an administrator's session, potentially leading to account takeover, data theft, or site modification. The risk is high due to the possibility of privilege escalation.

Recommendation

Update the Image Photo Gallery Final Tiles Grid plugin to version 3.6.16 or later. Check whether any malicious scripts are already present on the site.

Other vulnerabilities in Image Photo Gallery Final Tiles Grid WordPress plugin

CVE-2025-13693Medium
The Image Photo Gallery Final Tiles Grid plugin for WordPress in versions up to and including 3.6.8 is vulnerable to Stored Cross-Site Scripting via the 'Custom scripts' setting due to insufficient input sanitization and output escaping. This allows authenticated attackers with Author-level access or higher to inject arbitrary web scripts into pages.

Original NVD description (English source)

The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.6.16 does not escape gallery lightbox configuration values before printing them into an inline script on every page that embeds the gallery, allowing users with contributor-level access and above to store JavaScript that executes in the browser of anyone who views the gallery, including administrators.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS