PT-2026-55043 · WordPress · Mosaic Gallery

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CVE-2026-57755

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Published

2026-07-02

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Updated

2026-07-09

CVSS v3.1

6.5

Medium

VectorAV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L
Name of the Vulnerable Software and Affected Versions Mosaic Gallery – Advanced Gallery versions prior to 1.2.1
Description A Cross Site Scripting (XSS) issue exists that allows users with Contributor privileges to execute malicious scripts. XSS is a type of security flaw where an attacker injects scripts into web pages viewed by other users.
Recommendations Update Mosaic Gallery – Advanced Gallery to a version newer than 1.2.0.

Fix

XSS

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Weakness Enumeration

Related Identifiers

CVE-2026-57755

Affected Products

Mosaic Gallery