Description
The Subscriptions & Memberships for PayPal plugin for WordPress is vulnerable to fake payment creation in all versions up to, and including, 1.1.7. This is due to the plugin not properly verifying the authenticity of an IPN request. This makes it possible for unauthenticated attackers to create fake payment entries that have not actually occurred.
References (3)
Scores
CVSS v3
5.3
EPSS
0.0002
EPSS Percentile
4.2%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-345
Status
published
Products (1)
scottpaterson/Subscriptions & Memberships for PayPal
< 1.1.7
Published
Nov 22, 2025
Tracked Since
Feb 18, 2026