PressGrid - Frontend Publish Reaction & Multimedia Theme <= 1.3.1 - Unauthenticated PHP Object Injection
criticalThe PressGrid theme for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.1 via deserialization of untrusted input. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerabilit...
- CVSS:
- 9.8
- Affected:
- up to 1.3.1
- Fix:
- No patched version reported
- Disclosed:
- Jun 4, 2025