CVE-2025-13539 | The FindAll Membership plugin for WordPress is vulnerable to… | CVSS 9.8 CRITICAL

Description

The FindAll Membership plugin for WordPress is vulnerable to Authentication Bypass in all versions up to, and including, 1.0.4. This is due to the plugin not properly logging in a user with the data that was previously verified through the 'findall_membership_check_facebook_user' and the 'findall_membership_check_google_user' functions. This makes it possible for unauthenticated attackers to log in as administrative users, as long as they have an existing account on the site which can easily be created by default through the temp user functionality, and access to the administrative user's email.

Metadata

CVE ID: CVE-2025-13539
State: PUBLISHED
Assigner: Wordfence
Reserved: 2025-11-22 05:13 UTC
Published: 2025-11-27 04:36 UTC
Last updated: 2026-04-08 17:13 UTC
Primary CWE: CWE-288
CWE-288 Authentication Bypass Using an Alternate Path or Cha…
Vendor / Product: Elated Themes / FindAll Membership
Sources: cve.org · NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1

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

SSVC — CISA Coordinator

Exploitation: none
Automatable: yes
Tech. Impact: total

Affected products (1)

Vendor	Product	Platform	Versions
Elated Themes	FindAll Membership	—	0 ≤ 1.0.4

Weakness (CWE)

CWE	Source	Description
CWE-288	cna	CWE-288 Authentication Bypass Using an Alternate Path or Channel

CVSS scores (1)

Score	Severity	Version	Source	Vector
9.8	CRITICAL	3.1	cna	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References (2)