PickPlugins Post Grid and Gutenberg Blocks Plugin up to 2.3.19 on WordPress authorization

Summaryinfo

A vulnerability classified as problematic has been found in PickPlugins Post Grid and Gutenberg Blocks Plugin up to 2.3.19 on WordPress. This affects an unknown part. The manipulation leads to authorization. This vulnerability is uniquely identified as CVE-2025-63043. The attack is possible to be carried out remotely. No exploit exists.

Detailsinfo

A vulnerability was found in PickPlugins Post Grid and Gutenberg Blocks Plugin up to 2.3.19 on WordPress. It has been rated as problematic. This issue affects some unknown processing. The manipulation with an unknown input leads to a authorization vulnerability. Using CWE to declare the problem leads to CWE-639. The system's authorization functionality does not prevent one user from gaining access to another user's data or record by modifying the key value identifying the data. Impacted is confidentiality. The summary by CVE is:

Authorization Bypass Through User-Controlled Key vulnerability in PickPlugins Post Grid and Gutenberg Blocks allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Grid and Gutenberg Blocks: from n/a through 2.3.19.

The weakness was disclosed by Doan Dinh Van. It is possible to read the advisory at vdp.patchstack.com. The identification of this vulnerability is CVE-2025-63043 since 10/24/2025. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 12/18/2025).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

• WordPress Plugin

Vendor

• PickPlugins

Name

• Post Grid and Gutenberg Blocks Plugin

Version

• 2.3.0
• 2.3.1
• 2.3.2
• 2.3.3
• 2.3.4
• 2.3.5
• 2.3.6
• 2.3.7
• 2.3.8
• 2.3.9
• 2.3.10
• 2.3.11
• 2.3.12
• 2.3.13
• 2.3.14
• 2.3.15
• 2.3.16
• 2.3.17
• 2.3.18
• 2.3.19

CPE 2.3info

• 🔒
• 🔒
• 🔒

CPE 2.2info

• 🔒
• 🔒
• 🔒

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Entryinfo

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