PiWeb Cancel order / Refund request for WooCommerce vulnerabilities
Plugin slug cancel-order-request-woocommerce · 2 known vulnerabilities · latest disclosed 2026-08-03 · WordPress.org page
Every listed vulnerability has a fix. Version 1.3.4.34 or later is not affected by any of them. If your site runs an older version, update it.
0 of 2 rated high or critical (CVSS 7 or more).
Known vulnerabilities in PiWeb Cancel order / Refund request for WooCommerce
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 5.3 | <= 1.3.4.33 | 1.3.4.34 | CVE-2026-18603 | 2026-08-03 | Advisory |
| Medium 4.4 | <= 1.3.2 | 1.3.3 | CVE-2023-29423 | 2023-04-06 | Advisory |
Check if a site is affected
Enter a site address to see which version of PiWeb Cancel order / Refund request for WooCommerce and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the PiWeb Cancel order / Refund request for WooCommerce plugin safe to use?
All 2 known issues are fixed in current versions (1.3.4.34 or later). Keeping it updated is what matters.
How do I check which version of PiWeb Cancel order / Refund request for WooCommerce my site runs?
In WordPress go to Plugins > Installed Plugins. From the outside, the free PluginPeek scan below reads the version from the site's public files.
How do I fix a vulnerable plugin?
Make a full backup, then update it from Dashboard > Updates and check the site afterwards. If you would rather not, we can do it for a fixed $99, paid after you have checked the site.