What is CVE-2026-77758?

CVE-2026-77758 is a medium-severity vulnerability in Stripe Payment Forms By Wp Full Pay, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-08-26.

How severe is CVE-2026-77758?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Information disclosure in Stripe Payment Forms By Wp Full Pay

CVE-2026-77758

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.

Vulnerability class: Information Disclosure

EPSS: 0.002 (7.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Unknown Stripe Payment Forms By Wp Full Pay

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2026-77758?: CVE-2026-77758 is a medium-severity vulnerability in Stripe Payment Forms By Wp Full Pay, classified under Information Disclosure. CVSS score: 5.3/10. Published 2026-08-26.
How severe is CVE-2026-77758?: Medium severity. CVSS v3 base score is 5.3 out of 10.