CVE-2026-88904

HIGHCVSS 8.8

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.

Timeline

Published:September 17th, 2026 6:16 AM

Last modified:September 18th, 2026 7:08 PM

CVSS Scoring

CVSS v3: 8.8 (HIGH)

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-269

References & Reports

Advisories, patches, and third-party reports

https://wpscan.com/vulnerability/d65eff64-0c20-4cfe-8ba2-1d202a5e4306/

Source: NIST NVD · Data may lag official sources by up to one minute