SEPTEMBER 18, 2026
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Case File

CVE-2026-77789

MEDIUM · CVSS 4.3 EPSS 0.20%

Source: NVD + CISA KEV + EPSS · Published 2026-08-26 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

The Stripe Payment Forms plugin for WordPress versions prior to 8.5.1 is vulnerable to unauthorized subscription management, as it fails to verify customer ownership during portal sessions. This flaw allows an authenticated user to cancel, reactivate, or modify subscriptions of other customers, potentially leading to financial loss and service disruption. WordPress site administrators using this plugin should prioritize updating to the latest version to mitigate this risk.

CVE
CVE-2026-77789
Severity
MEDIUM
CVSS
4.3
EPSS
0.20%
WordPress

Original NVD Description

The Stripe Payment Forms by WP Full Pay WordPress plugin before 8.5.1 does not verify that a subscription belongs to the customer bound to the requesting customer-portal session before acting on it, allowing a user with a confirmed portal session to cancel, reactivate or modify subscriptions belonging to other customers.