CVE-2023-5251

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

MEDIUM
5.4
CVSS Score
Published: October 30, 2023 at 01:49 PM UTC
Updated: June 17, 2026 at 06:48 AM UTC
1 product affected across 1 vendorGrid Plus

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Severity
MEDIUM5.4
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Grid Plus· G5THEMEwordpress-plugin
95%
v ≤ 1.3.2

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

5.4MEDIUMWordfence
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-862

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