CVE-2026-110029: Squeeze 0 to before 1.8.1

Affected technology

Squeeze · 0 to before 1.8.1
Vendor not specified by the source

Description’s affected range: before 1.8.1 does not perform a capability check on one of its AJAX actions

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Authenticated users with a role as low as Subscriber to revert any attachment can its backup copy and to permanently delete that backup and the plugin's generated WebP derivatives, regardless of ownership. Vendor/CNA’s CVSS 3.1 assessment (base score 5.4/10) rates confidentiality impact as none; integrity and availability impact as low.