CVE-2026-114452
Kadence Memberships 3.2.17 - 4.0.5 - Subscriber+ Stripe Client Secret Disclosure and Payment Method Manipulation via IDOR
- A public exploit reference is listed
Description
The Membership Plugin WordPress plugin before 4.0.6 does not verify that the membership referenced in a saved-card payment request belongs to the user making it, allowing subscriber-level members to disclose another member's Stripe payment client secret and attach a payment method of their choosing to another member's pending payment.
Key facts
- Published
- 15 Nov 2026
- Last changed
- 15 Nov 2026
- Assigned by
- WPScan
- EPSS
- 0.132% likely to be exploited in the next 30 days, higher than 2.863% of CVEs (scores for 15 Nov 2026)
Historical context and remediation
This reference retains the original CVE publication date. A recent record update does not mean a new attack occurred.
No separately sourced impact summary is available on this page yet. Consult the description, version data and dated exploitation evidence.
No explicit remediation statement is available on this page yet. Consult the original record and vendor references before choosing a fix.
Version statuses below come from the CNA. An “unaffected” version is not necessarily a currently supported release or proof of a patch date. EPSS is a dated risk estimate, not a count of historical attacks.
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Membership Plugin |
|
Timeline
- 15 Nov 2026 Published