Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction <= 3.0.4 - Unauthenticated Server-Side Request Forgery

2026-07-01 00:00

yangsori

Strategic Overview

Status

Patched in 3.0.5

Affected PluginPaid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction

Affected Version<= 3.0.4

CVSS6.1Medium

CVECVE-2026-57348

View all Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction vulnerabilities

Vulnerability Overview

The Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 3.0.4. This makes it possible for unauthenticated attackers to make web requests to arbitrary locations originating from the web application which can be used to query and modify information from internal services.

Technical Analysis

REMEDIATION: Update to version 3.0.5, or a newer patched version --- IDENTIFIER: CWE-918 (Server-Side Request Forgery (SSRF)) The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination.

External References

https://www.cve.org/CVERecord?id=CVE-2026-57348 https://www.wordfence.com/threat-intel/vulnerabilities/id/977a673c-075a-4662-b3e1-91a604e546f8

CVSS Vector

6.1

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeChanged
ConfidentialityLow
IntegrityLow
AvailabilityNone

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