CVE-2025-11728

Oceanpayment CreditCard Gateway <= 6.0 - Missing Authentication to Unauthenticated Order Status Update

2025-10-14 19:36

Strategic Overview

Status: Unpatched
Affected Plugin: Oceanpayment CreditCard Gateway
Affected Version: <= 6.0
CVSS: 5.3Medium
Weakness type: CWE-306 · Missing Authentication for Critical Function
CVE: CVE-2025-11728

View all Oceanpayment CreditCard Gateway vulnerabilities

At a glance

CVE-2025-11728 is a medium-severity Missing Authentication for Critical Function vulnerability in the Oceanpayment CreditCard Gateway WordPress plugin, affecting versions <= 6.0. It carries a CVSS score of 5.3 (reachable over the network; low attack complexity). Exploitation requires no authentication. No fixed release has been reported yet; treat installations running this software as exposed. Disclosed October 2025, reported by Jonas Benjamin Friedli.

Vulnerability Overview

The Oceanpayment CreditCard Gateway plugin for WordPress is vulnerable to unauthenticated and unauthorized modification of data due to missing authentication and capability checks on the 'return_payment' and 'notice_payment' functions in all versions up to, and including, 6.0. This makes it possible for unauthenticated attackers to update WooCommerce orders to 'failed' status, and update transaction IDs.

Technical Analysis

The vector marks this flaw as remotely reachable over the network, with low attack complexity — no special timing or configuration is needed, and no privileges on the target site, and no interaction from a victim user.

CWE-306: Missing Authentication for Critical Function

The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.

Remediation

No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.

How does WordSec protect against this?

This one needs no account at all, which puts it outside what login hardening can reach; WordSec's login security narrows the account-level paths around it, and the firewall is what inspects the request itself. No patched version is recorded yet, which is the case where a filtering layer matters most, because there is nothing to update to.

Login Security
Alerts

External References

https://www.cve.org/CVERecord?id=CVE-2025-11728 https://www.wordfence.com/threat-intel/vulnerabilities/id/c560bc33-d664-433e-bfd9-e4fa1776bb76 https://nvd.nist.gov/vuln/detail/CVE-2025-11728

CVSS Vector

5.3

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityNone
IntegrityLow
AvailabilityNone

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