CVE-2025-12354
Live CSS Preview <= 2.1.4 - Missing Authorization to Authenticated (Subscriber+) Settings Update
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
The Live CSS Preview plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'wp_ajax_frontend_save' AJAX endpoint in all versions up to, and including, 2.1.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update the plugin's css setting.
| CWE | CWE-862 |
| Vendor | dojodigital |
| Product | live css preview |
| Published | Dec 5, 2025 |
| Last Updated | Apr 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
dojodigital / Live CSS Preview
0 ≤ 2.1.4
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/3ebaadf6-5085-4f2d-a377-34e318351449?source=cve wordpress.org: https://wordpress.org/plugins/live-css-preview/ plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3445161%40live-css-preview&new=3445161%40live-css-preview&sfp_email=&sfph_mail=
Credits
Abhirup Konwar