Description
The Oxygen MyData for WooCommerce WordPress plugin before 3.0.9 does not have proper authorisation, nor validate the authenticity of the request, on one of its payment callbacks, allowing unauthenticated users to mark arbitrary WooCommerce orders as completed.
Published: 2026-11-12
Score: 5.3 Medium
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 12 Nov 2026 12:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-862
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

Thu, 12 Nov 2026 06:15:00 +0000

Type Values Removed Values Added
Description The Oxygen MyData for WooCommerce WordPress plugin before 3.0.9 does not have proper authorisation, nor validate the authenticity of the request, on one of its payment callbacks, allowing unauthenticated users to mark arbitrary WooCommerce orders as completed.
Title Oxygen MyData for WooCommerce 3.0.0 - 3.0.8 - Unauthenticated Arbitrary Order Completion via EveryPay Status Callback
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-11-12T11:25:14.471Z

Reserved: 2026-10-06T13:14:08.045Z

Link: CVE-2026-106027

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-12T06:17:10.350

Modified: 2026-11-12T12:18:18.370

Link: CVE-2026-106027

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses