WordPress PGS Core plugin <= 5.8.0 - Unauthenticated SQL Injection vulnerability

Unauthenticated SQL Injection vulnerability discovered by István Márton in WordPress Plugin PGS Core versions = 5.8.0...

CVE-2025-0853

creationtimestamp| type| source ---|---|--- 2025-05-07 00:02:57+00:00| seen| https://bsky.app/profile/2rZiKKbOU3nTafniR2qMMSE0gwZ.activitypub.awakari.com.ap.brid.gy/post/3lok3qtsgobl2 2025-05-07 02:21:08+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3lokdlfffsl2p 2025-05-07...

CVE-2025-0853 PGS Core <= 5.8.0 - Unauthenticated SQL Injection

The PGS Core plugin for WordPress is vulnerable to SQL Injection via the 'event' parameter in the 'saveheaderbuilder' function in all versions up to, and including, 5.8.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This...