Vulnerability · Published Aug 26, 2026 · Assigned by WPScan
CVE-2026-77758Stripe Payment Forms by WP Full Pay < 8.5.1 - Unauthenticated Customer Portal Subscription and Billing Data Disclosure via Unconfirmed Session
Medium 5.3
In plain English
A medium-severity information exposure in Stripe Payment Forms by WP Full Pay from Unknown. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 71.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The Stripe Payment Forms by WP Full Pay WordPress plugin before 8.5.1 does not properly verify that a customer portal session has completed its confirmation step before returning data, allowing unauthenticated users to read another customer's subscription and billing information.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Stripe Payment Forms by WP Full Pay | 0 – before 8.5.1 |
Weakness: CWE-200 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
References
- https://wpscan.com/vulnerability/2d4fc012-9f80-43cc-b68d-96842700fe2f/ exploit, vdb-entry, technical-description