CVE-2026-66620 — WordPress OptionTree plugin <= 2.7.3 - PHP Object Injection vulnerability

Editor PHP Object Injection in OptionTree <= 2.7.3 versions.

Published: 2026-08-18 · CVSS: 7.2 · CVSS 3.1

Editor PHP Object Injection in OptionTree <= 2.7.3 versions.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7