Paid Memberships Pro – Restrict Member Access to Content, Courses, Communities – Free or Paid Subscriptions <= 2.5.2 — IDOR to Sensitive Information Disclosure
0eb90948-b2b6-4e30-b903-95b7bce5d734Published · Updated Action summary
Affected: <2.5.3Update to 2.5.3 or newer
All remediation steps- Severity
- Medium4.3
- CVSS
- 4.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:UScope- Unchanged
C:LConfidentiality- Low
I:NIntegrity- None
A:NAvailability- None
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
Paid Memberships Pro – Content Restriction, User Registration, & Paid Subscriptions paid-memberships-pro
- Affected< 2.5.3
- Patched in2.5.3
Update to 2.5.3 or newer.
You are affected if you run < 2.5.3. Version 2.5.3 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Paid Memberships Pro – Content Restriction, User Registration, & Paid Subscriptions.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 2.5.3, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch Paid Memberships Pro – Content Restriction, User Registration, & Paid Subscriptions to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence.
The Paid Memberships Pro – Restrict Member Access to Content, Courses, Communities – Free or Paid Subscriptions plugin for WordPress is vulnerable to sensitive information disclosure due to incorrect user validation and capabiltiy checking on the pmpro_get_order_json() function that made it possible for attackers to download order data for other users in versions up to, and including 2.5.2.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in Paid Memberships Pro – Content Restriction, User Registration, & Paid Subscriptions
All 28| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Subscriber+) Stored Cross-Site Scripting ≤3.8.1Update to 3.8.2 | CVE-2026-15016 | |
| High7.1 | Missing Authorization to Authenticated (Subscriber+) Stripe Webhook Deletion and Payment Processing Disruption ≤3.6.5Update to 3.6.6 | CVE-2026-4100 | |
| Critical9.1 | Authenticated (Administrator+) SQL Injection ≤3.0.5Update to 3.0.6 | CVE-2024-37486 | |
| Medium5.3 | Unauthenticated Insecure Direct Object Reference to Order Status Update ≤3.0.4Update to 3.0.5 | CVE-2024-37277 | |
| Medium5.4 | Cross-Site Request Forgery to Membership Modification ≤2.12.10Update to 3.0 | CVE-2024-1407 |
- Medium6.4Authenticated (Subscriber+) Stored Cross-Site Scripting
≤3.8.1Update to 3.8.2
- High7.1Missing Authorization to Authenticated (Subscriber+) Stripe Webhook Deletion and Payment Processing Disruption
≤3.6.5Update to 3.6.6
- Critical9.1Authenticated (Administrator+) SQL Injection
≤3.0.5Update to 3.0.6
- Medium5.3Unauthenticated Insecure Direct Object Reference to Order Status Update
≤3.0.4Update to 3.0.5
- Medium5.4Cross-Site Request Forgery to Membership Modification
≤2.12.10Update to 3.0
Timeline
CVE published
Severity medium, CVSS 4.3
Record last updated
Sources & licenses
- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.