Vulnerability · Published Aug 20, 2025 · Assigned by Patchstack
CVE-2025-54007WordPress Post Grid and Gutenberg Blocks Plugin <= 2.3.11 - PHP Object Injection Vulnerability
High 8.8
In plain English
A high-severity unsafe deserialization in Post Grid and Gutenberg Blocks from PickPlugins. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 37% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.4%top 62.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Deserialization of Untrusted Data vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Object Injection.This issue affects Post Grid and Gutenberg Blocks: from n/a through <= 2.3.11.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| PickPlugins | Post Grid and Gutenberg Blocks | 0 – through 2.3.11 |
Weakness: CWE-502 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H