Object Injection Vulnerability in PickPlugins Post Grid and Gutenberg Blocks by PickPlugins
CVE-2025-54007

8.8HIGH

Key Information:

Vendor

WordPress
Status
Post Grid And Gutenberg Blocks
Vendor
CVE Published:
20 August 2025

What is CVE-2025-54007?

The vulnerability allows an attacker to perform object injection due to deserialization of untrusted data in the PickPlugins Post Grid and Gutenberg Blocks. This weakness affects versions ranging from n/a to 2.3.11, enabling potential exploitation by malicious entities to inject arbitrary objects, leading to unauthorized actions or data exposure.

Affected Version(s)

Post Grid and Gutenberg Blocks <= 2.3.11

References

https://patchstack.com/database/wordpress/plugin/post-gri...
vdb-entry

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Ananda Dhakal (Patchstack)
.