Message Filter for Contact Form 7 · Security record
Is Message Filter for Contact Form 7 safe?
One known vulnerability affects the current version (1.6.4.1).
Checked 2 days ago against the WPVulnerability database, for version 1.6.4.1.
How it’s looked after
- Last release
- Sep 11, 2026 (1 month ago)
- Releases in the last year
- 3
- Tested up to
- WordPress 7.1.4
- Support resolved
- 1 of 1 threads in two months
- Active installs
- 1K+
9 known vulnerabilities
- 5 high
- 4 medium
1 affects the current version.
Disclosed each year
- 20231
- 20244
- 20251
- 20263
Every known vulnerability in Message Filter for Contact Form 7
Newest first, with any that affect the current version at the top.
Affects the current version · Fixed in 1.6.33 · CVE-2025-46252 · Apr 22, 2025 · Wordfence
Fixed in 1.6.4.0 · CVE-2026-65438 · Jul 27, 2026 · Wordfence
Fixed in 1.6.3.9 · CVE-2026-57423 · Jul 8, 2026 · Wordfence
Fixed in 1.6.3.3 · CVE-2024-13362 · Apr 30, 2026 · Wordfence
Fixed in 1.6.3.1 · CVE-2024-12026 · Dec 6, 2024 · Wordfence
- medium
Missing Authorization
Fixed in 1.6.3.1 · CVE-2024-54254 · Dec 5, 2024 · Wordfence
Fixed in 1.6.3.1 · CVE-2024-12027 · Dec 5, 2024 · Wordfence
Fixed in 1.6.2 · CVE-2024-39647 · Aug 1, 2024 · Wordfence
Fixed in 1.4.3 · CVE-2023-33999 · Jul 18, 2023 · WPScan
Questions about Message Filter for Contact Form 7’s security
Is Message Filter for Contact Form 7 safe to use?
Yes: 1 known vulnerability affects version 1.6.4.1, according to WPVulnerability’s database. Until a fixed version is out, weigh the risk, or switch to an alternative.
Does Message Filter for Contact Form 7 have known security vulnerabilities?
Yes: 1 known vulnerability affects version 1.6.4.1, according to WPVulnerability’s database.
Is Message Filter for Contact Form 7 still maintained?
Yes. Its last release was 1 month ago. Its authors resolved 1 of the 1 support threads opened in the last two months.
Is Message Filter for Contact Form 7 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.