CVE-2016-20010

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CVSS 3.1

10.0 critical

EPSS

4%p89

Published

May 5, 2021 (May 5, 2021)

Modified

Jun 17, 2026

Description

EWWW Image Optimizer before 2.8.5 allows remote command execution because it relies on a protection mechanism involving boolval, which is unavailable before PHP 5.5.

Vendors: ewww
Products: image optimizer
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (3.7%)

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