Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress vulnerabilities
Plugin slug contact-form-plugin · 10 known vulnerabilities · latest disclosed 2025-12-07 · WordPress.org page
Every listed vulnerability has a fix. Version 4.3.7 or later is not affected by any of them. If your site runs an older version, update it.
1 of 10 rated high or critical (CVSS 7 or more).
Known vulnerabilities in Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress
| Severity | Affected versions | Fixed in | CVE | Published | Details |
|---|---|---|---|---|---|
| Medium 4.3 | <= 4.3.6 | 4.3.7 | CVE-2025-63056 | 2025-12-07 | Advisory |
| Medium 6.1 | <= 4.2.8 | 4.2.9 | CVE-2024-2200 | 2024-03-13 | Advisory |
| Medium 6.1 | <= 4.2.8 | 4.2.9 | CVE-2024-2198 | 2024-03-13 | Advisory |
| Medium 6.1 | < 4.0.2 | 4.0.2 | CVE-2016-10869 | 2019-08-13 | Advisory |
| Medium 6.1 | < 3.96 | 3.96 | CVE-2015-9295 | 2017-04-12 | Advisory |
| Medium 6.1 | < 4.0.6 | 4.0.6 | CVE-2017-18491 | 2017-04-12 | Advisory |
| Medium 6.4 | <= 3.82 | 3.83 | none | 2015-01-22 | Advisory |
| High 7.2 | <= 3.81 | 3.82 | CVE-2014-125095 | 2014-08-07 | Advisory |
| Medium 6.1 | <= 3.34 | 3.35 | CVE-2013-7481 | 2013-08-26 | Advisory |
| Medium 6.1 | <= 3.51 | 3.52 | CVE-2013-7475 | 2013-08-13 | Advisory |
Check if a site is affected
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Questions
Is the Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress plugin safe to use?
All 10 known issues are fixed in current versions (4.3.7 or later). Keeping it updated is what matters.
How do I check which version of Contact Form by BestWebSoft – Advanced WP Contact Form Builder for WordPress 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.