Webhooks Vulnerability in Rede Itaú Plugin for WooCommerce by WordPress
CVE-2026-92428

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Rede Itaú For WooCommerce
Vendor
CVE Published:
15 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-92428?

The Rede Itaú for WooCommerce WordPress plugin prior to version 5.5.3 is vulnerable due to inadequate verification of payment gateway webhook authenticity. This flaw permits unauthorized actors to change the status of WooCommerce orders, potentially altering the status of paid or completed transactions, thereby posing a significant risk to online store operations.

Affected Version(s)

Rede Itaú for WooCommerce 0 < 5.5.3

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-92428 - Proof of Concept

References

https://wpscan.com/vulnerability/106c8da0-cfb5-49da-8c6d-...
exploitvdb-entrytechnical-description

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

JunHee CHO
WPScan
.