CVE-2026-16205: CMS 4.7.0, 4.7.1, 4.7.2, 4.7.3, 4.7.4, 4.7.5, 4.7.6, 4.7.7, 4.7.8, 4.7.9, 4.7.10, 4.7.11, 4.7.12, 4.7.13, 4.7.14…

Affected technology

CMS · 4.7.0, 4.7.1, 4.7.2, 4.7.3, 4.7.4, 4.7.5, 4.7.6, 4.7.7, 4.7.8, 4.7.9, 4.7.10, 4.7.11, 4.7.12, 4.7.13, 4.7.14, 4.7.15, 4.7.16, 4.7.17, 4.7.18, 4.7.19, 4.7.20, 4.7.21
Pluck

Description’s affected range: up to 4.7.21

Component: Albums Module
Function: htmlspecialchars_decode
File: data/modules/albums/albums.admin.php

Attack conditions (VulDB, CVSS 4.0): Network (remote) · High privileges required · Passive user interaction

What an attacker can do

VulDB’s CVSS 4.0 assessment (base score 1.9/10) rates confidentiality and availability impact as none; integrity impact as low. The description does not specify what an attacker can achieve beyond these rated impacts.