Critical WordPress Plugin Flaw Exposes 60K Sites
As a branding content curator, I flag this urgent security briefing for site owners and digital leaders. The Seraphinite Accelerator plugin, active on over sixty thousand WordPress sites, had critical authorization failures. These flaws allowed any logged in subscriber to access internal operational data, and to perform unauthorized actions like clearing logs. The developers issued a patch in version 2.28.15, but many sites remain unpatched. Our curated analysis explains the technical failure, the exposed endpoints, and why capability checks matter for plugins handling cache operations. Act now, promptly.
Read this post for a concise breakdown of the vulnerable AJAX endpoints and the missing capability checks. It details how GetData and LogClear exposed cache and operational state, and why subscribers could exploit them. The article walks through the fix in version 2.28.15, and explains how the changelog confirms restored manage_options checks. Site administrators will find practical remediation steps, update guidance, and verification tips. If you manage WordPress performance tooling, this briefing is essential reading. It clarifies risk exposure, and helps prioritize patching across multiple sites. Bookmark the analysis, and share it with teams handling updates and incident response today.
Source: www.searchenginejournal.com
