CVE-2026-91075

Eupago Gateway For Woocommerce 4.5.0 - 4.7.5 - Unauthenticated Payment Confirmation Bypass

MEDIUM
5.3
CVSS Score
Published: November 3, 2026 at 08:20 AM UTC
Updated: November 3, 2026 at 04:30 PM UTC
1 product affected across 1 vendorEupago Gateway For WooCommerce

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Severity
MEDIUM5.3
Exploit prediction
EPSS 0.1%

Description

The Eupago Gateway For Woocommerce WordPress plugin from 4.5.0 through 4.7.5 does not verify the authenticity of incoming payment-confirmation webhook requests in some configurations, allowing unauthenticated attackers to forge a payment confirmation and mark a pending order as paid without paying for it.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

ExploitVDB EntryTechnical Description
Source: cverecord
https://wpscan.com/vulnerability/065557b8-a29f-4c59-9289-2343d90447b1/

CVSS

5.3MEDIUMWPScan
Vector?

Quick Info

StatusDEFERRED
CWE

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