PT-2025-49225 · WordPress · Live Css Preview

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CVE-2025-12354

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Published

2025-12-05

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Updated

2025-12-05

CVSS v3.1

4.3

Medium

VectorAV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Name of the Vulnerable Software and Affected Versions Live CSS Preview versions prior to 2.0.1
Description The Live CSS Preview plugin for WordPress has an issue where data can be modified without proper authorization. This is due to a missing capability check on the wp ajax frontend save API endpoint. Authenticated attackers with Subscriber-level access or higher can update the plugin’s CSS settings.
Recommendations Update Live CSS Preview to version 2.0.1 or later.

Fix

Missing Authorization

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Weakness Enumeration

Related Identifiers

CVE-2025-12354

Affected Products

Live Css Preview