Admin CSS MU

Quick answers

Is Admin CSS MU still maintained?

No. Last release 9 Dec 2024, over 1 year ago. 9 Dec 2024 · wordpress.org

Who owns Admin CSS MU, and has it changed hands?

No change recorded. Main committer arunbasillal since Jun 2012. 3 Nov 2026 · SVN log

Was Admin CSS MU removed from wordpress.org?

No. Listed on wordpress.org as of 3 Nov 2026. 3 Nov 2026 · wordpress.org

Is Admin CSS MU safe?

1 known vulnerability, fixed (latest in 2.7). Not on the exploited list. 3 Mar 2023 · Wordfence Intelligence

Is the latest Admin CSS MU update safe to install?

No ownership change before 2.10. No one-star spike after it. 4 Oct 2023 · Release history

Active signals

Facts we detected, with links to the source.

• WarningMNT-2Tested up to WordPress 6.7.11, 4 major versions behind 7.1.4. Plan a replacement if the plugin is important to your site.3 Nov 2026Evidence
• WarningMNT-1No release in 23 months (last release 9 Dec 2024). Plan a replacement if the plugin is important to your site.9 Dec 2025Evidence

Ownership timeline

Who commits to the plugin's code on wordpress.org, over time.

1 committer recorded. No ownership change since 2012.

Security record

1 vulnerability on record, patched (latest fixed in 2.7).

Sources: Wordfence Intelligence, CISA Known Exploited Vulnerabilities, readme changelogs.

Healthier alternatives

Same job, rated Healthy, higher Canary Score and at least 10,000 installs. Never sponsored.

ShortcoderScore 92 · 100,000+FluentSnippetsScore 92 · 50,000+Simple Custom CSS and JSScore 91 · 600,000+Insert Headers And FootersScore 91 · 200,000+Visual CSS Style EditorScore 91 · 30,000+

Facts

Other plugins by this author: Auto Image Attributes From Filename With Bulk Updater (Add Alt Text, Image Title For Image SEO), Custom Login Admin Front-end CSS, Easy Curated Lists

Questions