Contact Form by BestWebSoft · Security record

Is Contact Form by BestWebSoft safe?

No known vulnerability affects the current version (4.3.9). 17 issues were found in earlier versions and fixed, the latest disclosed on Dec 7, 2025.

Checked 4 days ago against the WPVulnerability database, for version 4.3.9.

How it’s looked after

Last release: May 16, 2026 (5 months ago)
Releases in the last year: 4
Tested up to: WordPress 7.0.8
Support resolved: 0 of 1 threads in two months
Active installs: 30K+

17 known vulnerabilities

11 medium
6 not rated

None affects the current version.

Disclosed each year

20132
20141
20153
20173
20191
20231
20242
20251

Every known vulnerability in Contact Form by BestWebSoft

Newest first, with any that affect the current version at the top.

medium
Missing Authorization
Fixed in 4.3.7 · CVE-2025-63056 · Dec 7, 2025 · Wordfence
medium
Reflected Cross-Site Scripting via cntctfrm_contact_address
Fixed in 4.2.9 · CVE-2024-2198 · Mar 13, 2024 · Wordfence
medium
Reflected Cross-Site Scripting via cntctfrm_contact_subject
Fixed in 4.2.9 · CVE-2024-2200 · Mar 13, 2024 · Wordfence
medium
Cross-site Scripting
Fixed in 3.52 · CVE-2013-10022 · Apr 5, 2023 · CVE
medium
Cross-Site Scripting
Fixed in 4.0.2 · CVE-2016-10869 · Aug 13, 2019 · Wordfence
medium
Cross-site Scripting
Fixed in 4.0.6 · CVE-2017-2171 · May 16, 2017 · CVE
medium
ReflectedCross-Site Scripting
Fixed in 3.96 · CVE-2015-9295 · Apr 12, 2017 · Wordfence
medium
Reflected Cross-Site Scripting
Fixed in 4.0.6 · CVE-2017-18491 · Apr 12, 2017 · Wordfence
Unauthorized Language Manipulation
Fixed in 3.83 · Nov 27, 2015 · Patchstack
Cross Site Scripting
Fixed in 3.82 · Nov 27, 2015 · Patchstack
Authorization Bypass
Fixed in 3.83 · Jan 22, 2015 · Wordfence
medium
Unauthenticated Stored Cross-Site Scripting
Fixed in 3.82 · CVE-2014-125095 · Aug 7, 2014 · Wordfence
medium
Cross-Site Scripting
Fixed in 3.35 · CVE-2013-7481 · Aug 26, 2013 · Wordfence
medium
Cross-Site Scripting
Fixed in 3.52 · CVE-2013-7475 · Aug 13, 2013 · Wordfence
contact_form.php cntctfrm_contact_email Parameter XSS
Fixed in 3.82 · WPScan
Unauthorized Language Manipulation
Fixed in 3.82 · WPScan
Authenticated Cross-Site Scripting (XSS)
Fixed in 4.0.6 · WPScan

Questions about Contact Form by BestWebSoft’s security

Is Contact Form by BestWebSoft safe to use?

No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep Contact Form by BestWebSoft updated: most attacks target sites that haven’t updated.

Does Contact Form by BestWebSoft have known security vulnerabilities?

None that affect the current version. WPVulnerability’s database lists 17 older issues, fixed in earlier versions, so keep Contact Form by BestWebSoft up to date.

Is Contact Form by BestWebSoft still maintained?

Yes. Its last release was 5 months ago. Its authors resolved 0 of the 1 support threads opened in the last two months.

Is Contact Form by BestWebSoft compatible with the latest WordPress?

It’s tested up to WordPress 7.0.8, one version behind the current 7.1. Authors often update this line a few weeks after a release.

Hear about the next one first

Track your plugin on TrackWP and get an alert when a new vulnerability affecting it is published. Every plan has it, the free Starter too; Boost and FullCharge email it at once.

Start free

Vulnerability data from WPVulnerability (CC0), which gathers records from CVE, Wordfence, Patchstack and WPScan. A clean record isn’t a guarantee: keep every plugin updated.