WP Mail SMTP by WPForms · Security record
Is WP Mail SMTP by WPForms safe?
No known vulnerability affects the current version (4.10.3). 4 issues were found in earlier versions and fixed, the latest disclosed on Jul 19, 2024.
Checked 5 days ago against the WPVulnerability database, for version 4.10.3.
How it’s looked after
- Last release
- Oct 20, 2026 (2 weeks ago)
- Releases in the last year
- 8
- Tested up to
- WordPress 7.1.4
- Support resolved
- 17 of 24 threads in two months
- Active installs
- 4M+
4 known vulnerabilities
- 1 low
- 3 not rated
None affects the current version.
Disclosed each year
- 20182
- 20241
Every known vulnerability in WP Mail SMTP by WPForms
Newest first, with any that affect the current version at the top.
Fixed in 4.1.0 · CVE-2024-6694 · Jul 19, 2024 · Wordfence
Fixed in 1.4.0 · Dec 7, 2018 · Patchstack
Fixed in 1.4.0 · Sep 19, 2018 · Wordfence
Fixed in 1.4.0 · WPScan
Questions about WP Mail SMTP by WPForms’s security
Is WP Mail SMTP by WPForms safe to use?
No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep WP Mail SMTP by WPForms updated: most attacks target sites that haven’t updated.
Does WP Mail SMTP by WPForms have known security vulnerabilities?
None that affect the current version. WPVulnerability’s database lists 4 older issues, fixed in earlier versions, so keep WP Mail SMTP by WPForms up to date.
Is WP Mail SMTP by WPForms still maintained?
Yes. Its last release was 2 weeks ago. Its authors resolved 17 of the 24 support threads opened in the last two months.
Is WP Mail SMTP by WPForms compatible with the latest WordPress?
Yes. It’s tested up to WordPress 7.1.4, the current version.
Hear about the next one first
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Start freeVulnerability data from WPVulnerability (CC0), which gathers records from CVE, Wordfence, Patchstack and WPScan. A clean record isn’t a guarantee: keep every plugin updated.