SEPTEMBER 18, 2026
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Case File

CVE-2026-16650

MEDIUM · CVSS 5.3 EPSS 0.13%

Source: NVD + CISA KEV + EPSS · Published 2026-08-21 · Last synced 2026-09-18

CyberRota Analysis

AI-Generated

The Charitable WordPress plugin prior to version 1.8.12 is vulnerable due to its failure to verify the authenticity of incoming Square payment webhook events, enabling unauthenticated attackers to forge notifications that falsely mark donations as paid. This could lead to financial losses and undermine the integrity of donation tracking for organizations using the plugin. WordPress site administrators utilizing the Charitable plugin should prioritize updating to the latest version to mitigate this risk.

CVE
CVE-2026-16650
Severity
MEDIUM
CVSS
5.3
EPSS
0.13%
WordPress

Original NVD Description

The Charitable WordPress plugin before 1.8.12 does not verify the authenticity of incoming Square payment webhook events in a default configuration, allowing unauthenticated attackers to forge webhook notifications that mark donations as paid without any real payment.