// For flags

CVE-2024-37277

WordPress Paid Memberships Pro plugin <= 3.0.4 - Insecure Direct Object References (IDOR) vulnerability

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

Authorization Bypass Through User-Controlled Key vulnerability in Paid Memberships Pro allows Accessing Functionality Not Properly Constrained by ACLs.This issue affects Paid Memberships Pro: from n/a through 3.0.4.

The Paid Memberships Pro – Content Restriction, User Registration, & Paid Subscriptions plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.0.4 via the pmpro_twocheckoutValidate function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to update an order status to paid.

*Credits: Rafie Muhammad (Patchstack)
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
Low
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-06-04 CVE Reserved
  • 2024-06-28 CVE Published
  • 2024-11-01 CVE Updated
  • 2024-11-02 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-639: Authorization Bypass Through User-Controlled Key
CAPEC
  • CAPEC-1: Accessing Functionality Not Properly Constrained by ACLs
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Paid Memberships Pro
Search vendor "Paid Memberships Pro"
 Paid Memberships Pro
Search vendor "Paid Memberships Pro" for product "Paid Memberships Pro"
 >= 0.0.0 <= 3.0.4
Search vendor "Paid Memberships Pro" for product "Paid Memberships Pro" and version " >= 0.0.0 <= 3.0.4"
en
Affected