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Medium · 6.4 CVE-2026-86311 EUVD-2026-81316GHSA-rvr9-fc88-q89v

Photo Gallery by 10Web – Mobile-Friendly Image Gallery <= 1.8.44 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes

Published Sep 17, 2026 · Updated Sep 17, 2026 · Assigned by Wordfence

Description

The Photo Gallery by 10Web – Mobile-Friendly Image Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Shortcode Attributes in all versions up to, and including, 1.8.44 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

VendorProductAffectedFixed
10web Photo Gallery by 10Web – Mobile-Friendly Image Gallery ≤ 1.8.44 —

References