UR
Product
User Registration & Membership
by · last CVE Sep 13, 2026
14
CVEs
0
On KEV
9.1
Max CVSS
0
New 30D
Severity mix
Critical 1High 8Medium 4Low 1
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Add User Registration & Membership to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-11964
9.1
0%
Jul 13
User Registration & Membership < 5.2.2 - Unauthenticated PayPal Webhook Signature Verification Bypass Leading to Membership Activation
Affected: before 5.2.2
CVE-2026-11961
8.1
0%
Jul 17
User Registration & Membership < 5.2.3 - Unauthenticated Privilege Escalation via Unbound members_data Membership ID
Affected: before 5.2.3
CVE-2026-11963
8.1
0%
Jul 13
User Registration & Membership < 5.2.2 - Subscriber+ Cross-User Role and Membership Tier Modification via IDOR
Affected: before 5.2.2
CVE-2025-2594
8.1
10%
Apr 22
User Registration & Membership < 4.1.3 - Authentication Bypass
Affected: before 4.1.3
CVE-2025-2563
8.1
49%
Apr 14
User Registration & Membership < 4.1.2- Unauthenticated Privilege Escalation
Affected: before 4.1.2
CVE-2026-86406
7.5
0%
Sep 13
User Registration & Membership < 5.2.8 - Subscriber+ Privilege Escalation via Membership Purchase
Affected: 4.4.6 before 5.2.8
CVE-2026-16736
7.5
0%
Aug 5
User Registration & Membership < 5.2.6 - Unauthenticated Account Creation While Registration Disabled
Affected: before 5.2.6
CVE-2026-80071
7.2
0%
Sep 13
User Registration & Membership < 5.2.8 - Author+ Privilege Escalation to Administrator
Affected: before 5.2.8
CVE-2026-79996
7.2
0%
Aug 28
User Registration & Membership < 5.2.6 - Authenticated Privilege Escalation via Login Settings
Affected: before 5.2.6
CVE-2026-11965
6.5
0%
Jul 2
User Registration & Membership < 5.2.0 - Unauthenticated Paid Membership Bypass
Affected: before 5.2.0
CVE-2026-11966
5.3
0%
Jul 17
User Registration & Membership < 5.2.3 - Unauthenticated Limited User Deletion via Stripe Subscription Handler
Affected: 4.2.3 before 5.2.3
CVE-2026-80072
4.7
0%
Sep 13
User Registration & Membership < 5.2.8 - Unauthenticated Open Redirect via Login Redirect Parameters
Affected: before 5.2.8
CVE-2026-79995
4.3
0%
Aug 28
User Registration & Membership < 5.2.5 - Subscriber+ Pending Email Change Cancellation via IDOR
Affected: before 5.2.5
CVE-2026-86407
3.7
0%
Sep 13
User Registration & Membership < 5.2.8 - Unauthenticated User Data Disclosure via Membership Thank You Page
Affected: 5.0 before 5.2.8
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