Skip to content
OpenAdvisories
High · 8.8 CVE-2026-88904 EUVD-2026-81348GHSA-f6x2-w8q2-ff47

PuppyFW <= 0.4.4 - Subscriber+ Arbitrary Blog Options Update and Deletion Leading to Privilege Escalation

Published Sep 17, 2026 · Updated Sep 17, 2026 · Assigned by WPScan

Description

The PuppyFW WordPress plugin through 0.4.4 does not have proper authorisation on one of its REST routes, which tests the caller against a capability taken from the request itself, allowing any authenticated user, including subscribers, to add, modify and delete arbitrary blog options and thereby escalate their privileges.

Affected products

VendorProductAffectedFixed
— PuppyFW ≤ 0.4.4 —

References