Mailster Contact Form 7 · Security record
Is Mailster Contact Form 7 safe?
No known vulnerabilities are on record for Mailster Contact Form 7.
Checked 11 days ago against the WPVulnerability database, for version 1.6.0.
How it’s looked after
- Last release
- Nov 3, 2025 (1 year ago)
- Tested up to
- WordPress 6.8.12 (current: 7.1)
- Active installs
- 900+
Known vulnerabilities
None on record for Mailster Contact Form 7.
Questions about Mailster Contact Form 7’s security
Is Mailster Contact Form 7 safe to use?
No known vulnerabilities are on record for Mailster Contact Form 7. That isn’t a guarantee, so keep it updated like any plugin.
Does Mailster Contact Form 7 have known security vulnerabilities?
No. WPVulnerability’s database lists no known vulnerabilities for Mailster Contact Form 7.
Is Mailster Contact Form 7 still maintained?
Its last release was 1 year ago, so it may no longer be actively maintained. No support threads were opened in the last two months.
Is Mailster Contact Form 7 compatible with the latest WordPress?
Mailster Contact Form 7’s readme says it’s tested up to WordPress 6.8.12, while the current version is 7.1. That doesn’t mean it breaks, but its author hasn’t confirmed it works with the latest releases.
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.