CVE-2023-5251 MEDIUM

CVE-2023-5251: Grid Plus <= 1.3.2 - Missing Authorization to Authenticated (Subscriber+) Grid Layout Add/Update/Delete

Vendor G5Theme
Product Grid Plus – Unlimited grid layout
Weakness CWE-862 · Missing authorization
Published October 30, 2023
Last update April 8, 2026
View on NVD All CVEs

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L

What the vulnerability does

01Description

The Grid Plus plugin for WordPress is vulnerable to unauthorized modification of data and loss of data due to a missing capability check on the 'grid_plus_save_layout_callback' and 'grid_plus_delete_callback' functions in versions up to, and including, 1.3.2. This makes it possible for authenticated attackers with subscriber privileges or above, to add, update or delete grid layout. CVE-2023-34014 appears to be a duplicate of this issue.

Key dates

02Disclosure timeline

October 30, 2023 CVE published
April 8, 2026 Record updated