Missing Authorization
2 records66.7%First: 2025. Latest: 2025.
Plugin security history
The Wordfence Intelligence dataset currently contains 3 vulnerability records associated with Flexible Refund for WooCommerce – EU One Click Return, published between 2025 and 2026.
Dataset last synchronized: 2026-08-03 00:31:25 UTC
At a glance
| Year | Records | Relative volume |
|---|---|---|
| 2025 | 2 | |
| 2026 | 1 |
| Severity | Records | Share |
|---|---|---|
| Medium | 3 | 100% |
First: 2025. Latest: 2025.
First: 2026. Latest: 2026.
Patch status reflects the latest successfully synchronized source dataset and must be checked against the installed version.
1.0.521.0.431.0.39Ranges are deduplicated by source range record and shown with the associated disclosure and known patched versions.
| Affected range | Vulnerability | Published | Patched version | Severity |
|---|---|---|---|---|
*-1.0.51 | Flexible Refund for WooCommerce – EU One Click Return <= 1.0.51 - Authenticated (Customer+) Stored Cross-Site Scripting | July 8, 2026 | 1.0.52 | Medium |
*-1.0.42 | Flexible Refund and Return Order for WooCommerce <= 1.0.42 - Incorrect Authorization to Authenticated (Contributor+) Refund Status Update | November 7, 2025 | 1.0.43 | Medium |
*-1.0.38 | Flexible Refund and Return Order for WooCommerce <= 1.0.38 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Order Refund | October 21, 2025 | 1.0.39 | Medium |
Selected source records
Published: July 8, 2026
Published: November 7, 2025
Published: October 21, 2025
Published: July 8, 2026
Published: November 7, 2025
Published: October 21, 2025
Running an affected version does not prove that a website was compromised. Suspicious redirects, unknown administrators, injected content, unexpected files or recurring malware may require a manual investigation.
Vulnerability data: Wordfence Intelligence. Analysis and practical guidance: 3Zero Digital.
This page aggregates active Production Feed records. Counts are not software-quality rankings, and an affected version does not prove exploitation or infection. Read the full methodology.