CVE-2026-73364 — WordPress Flexible Subscriptions plugin <= 1.8.1 - PHP Object Injection vulnerability

Customer PHP Object Injection in Flexible Subscriptions <= 1.8.1 versions.

Published: 2026-08-19 · CVSS: 9.8 · CVSS 3.1

Customer PHP Object Injection in Flexible Subscriptions <= 1.8.1 versions.

Original CVE JSON · STIX 2.1

Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7