Payflex Payment Gateway vulnerabilities
Plugin slug payflex-payment-gateway · 3 known vulnerabilities · latest disclosed 2026-10-04 · WordPress.org page
Every listed vulnerability has a fix. Version 2.8.0 or later is not affected by any of them. If your site runs an older version, update it.
0 of 3 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Payflex Payment Gateway
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 6.1 | <= 2.7.1 | 2.8.0 | CVE-2026-103346 | 2026-10-04 | Advisory |
| Medium 6.1 | <= 2.6.1 | 2.6.2 | CVE-2024-47646 | 2024-09-30 | Advisory |
| Medium 5.3 | <= 2.5.0 | 2.6.0 | CVE-2024-0619 | 2024-07-10 | Advisory |
Check if a site is affected
Enter a site address to see which version of Payflex Payment Gateway and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Payflex Payment Gateway plugin safe to use?
All 3 known issues are fixed in current versions (2.8.0 or later). Keeping it updated is what matters.
How do I check which version of Payflex Payment Gateway 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.