CVE-2026-107178

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Description

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.

References

https://wpscan.com/vulnerability/ecc86d5a-7a2f-479e-b5f9-cf86f14fc404/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-100889

Details

Source: Mitre, NVD

Published: 2026-10-14

Updated: 2026-10-14

Risk Information

CVSS v2

Base Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 6.8

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Severity: Medium

EPSS

EPSS: 0.00383