Cost Calculator Builder PRO vulnerabilities
Plugin slug cost-calculator-builder-pro · 6 known vulnerabilities · latest disclosed 2026-07-28 · WordPress.org page
Every listed vulnerability has a fix. Version 4.0.4 or later is not affected by any of them. If your site runs an older version, update it.
3 of 6 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Cost Calculator Builder PRO
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Critical 9.8 | <= 4.0.3 | 4.0.4 | CVE-2026-14900 | 2026-07-28 | Advisory |
| High 7.5 | <= 3.2.15 | 3.2.16 | CVE-2024-11939 | 2025-01-07 | Advisory |
| Medium 5.3 | <= 3.2.1 | 3.2.2 | CVE-2024-6010 | 2024-09-06 | Advisory |
| Medium 5.8 | <= 3.1.75 | 3.1.76 | CVE-2024-4787 | 2024-06-18 | Advisory |
| Medium 6.4 | <= 3.1.72 | 3.1.73 | CVE-2024-4789 | 2024-05-16 | Advisory |
| High 7.2 | <= 3.1.67 | 3.1.68 | CVE-2024-4097 | 2024-04-30 | Advisory |
Check if a site is affected
Enter a site address to see which version of Cost Calculator Builder PRO and other plugins it runs, and whether they match a known vulnerability.
Questions
Is the Cost Calculator Builder PRO plugin safe to use?
All 6 known issues are fixed in current versions (4.0.4 or later). Keeping it updated is what matters.
How do I check which version of Cost Calculator Builder PRO 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.