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CSS & JavaScript Toolbox · Security record

Is CSS & JavaScript Toolbox safe?

No known vulnerability affects the current version (12.0.7). 7 issues were found in earlier versions and fixed, the latest disclosed on Sep 17, 2026.

Checked 4 days ago against the WPVulnerability database, for version 12.0.7.

How it’s looked after

Last release
Aug 26, 2026 (2 months ago)
Releases in the last year
1
Tested up to
WordPress 7.0.8
Support resolved
1 of 1 threads in two months
Active installs
10K+

7 known vulnerabilities

  • 1 high
  • 4 medium
  • 2 not rated

None affects the current version.

Disclosed each year

  • 20181
  • 20231
  • 20253
  • 20261

Every known vulnerability in CSS & JavaScript Toolbox

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

Questions about CSS & JavaScript Toolbox’s security

Is CSS & JavaScript Toolbox safe to use?

No known vulnerability affects its current version. Earlier versions had issues that are now fixed, so keep CSS & JavaScript Toolbox updated: most attacks target sites that haven’t updated.

Does CSS & JavaScript Toolbox have known security vulnerabilities?

None that affect the current version. WPVulnerability’s database lists 7 older issues, fixed in earlier versions, so keep CSS & JavaScript Toolbox up to date.

Is CSS & JavaScript Toolbox still maintained?

Yes. Its last release was 2 months ago. Its authors resolved 1 of the 1 support threads opened in the last two months.

Is CSS & JavaScript Toolbox 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.

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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.