CVE-2025-15513

The Float Payment Gateway plugin for WordPress is vulnerable to unauthorized modification of data due to improper error handling in the verifyFloatResponse() function in all versions up to, and including, 1.1.9. This makes it possible for unauthenticated attackers to mark any WooCommerce order as failed.

Score

CVSS 3.1 5.3 Medium

Status

Deferred - security@wordfence.com

Published

2026-01-14

Last modified

2026-04-08

Weaknesses

CWE-863

Affected products

• Float Payment Gateway (Floattechnologies)

References

• https://plugins.trac.wordpress.org/browser/float-gateway/tags/1.1.9/index.php#L477
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3444078%40float-gateway&new=3444078%40…
• https://www.wordfence.com/threat-intel/vulnerabilities/id/b2c7fb39-d128-4285-8bc3-1e192e1e1196?source=cve