Custom HTML Block Extension · Security record
Is Custom HTML Block Extension safe?
No known vulnerabilities are on record for Custom HTML Block Extension.
Checked 5 days ago against the WPVulnerability database, for version 5.0.0.
How it’s looked after
- Last release
- Nov 5, 2026 (3 days ago)
- Releases in the last year
- 5
- Tested up to
- WordPress 7.2
- Support resolved
- 0 of 1 threads in two months
- Active installs
- 7K+
Known vulnerabilities
None on record for Custom HTML Block Extension.
Questions about Custom HTML Block Extension’s security
Is Custom HTML Block Extension safe to use?
No known vulnerabilities are on record for Custom HTML Block Extension. That isn’t a guarantee, so keep it updated like any plugin.
Does Custom HTML Block Extension have known security vulnerabilities?
No. WPVulnerability’s database lists no known vulnerabilities for Custom HTML Block Extension.
Is Custom HTML Block Extension still maintained?
Yes. Its last release was 3 days ago. Its authors resolved 0 of the 1 support threads opened in the last two months.
Is Custom HTML Block Extension compatible with the latest WordPress?
Yes. It’s tested up to WordPress 7.2, ahead of the current 7.1.
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 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.