CVE-2026-4843 MEDIUM

CVE-2026-4843: GSheet For Woo Importer <= 2.3.1 - Missing Authorization to Authenticated (Subscriber+) Plugin Settings Reset

Vendor Mrdollar4444
Product GSheet For Woo Importer
Weakness CWE-862 · Missing authorization
Published May 21, 2026
Last update May 22, 2026
View on NVD All CVEs

CVSS base score

4.3/10
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:N

What the vulnerability does

01Description

The GSheet For Woo Importer plugin for WordPress is vulnerable to unauthorized loss of data due to a missing capability check on the process_ajax_restore_action() function in all versions up to, and including, 2.3.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to delete the plugin's Google Sheets API token and configuration options.

Explanation of Vulnerability in Simple Terms

02Summary

GSheet For Woo Importer versions 2.3.1 and earlier lack proper authorization checks on certain functions. A logged-in user with low privileges can modify data they should not have access to. The vulnerability requires an active WordPress user account but no special interaction from the victim.

What an attacker can do

03Attacker Capabilities

Modify data in the WooCommerce store without proper permission checks.

Potential impact on your site

04Site Impact

Unauthorized users can alter WooCommerce product or import data, risking data integrity and store operations.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege WordPress user account (e.g., subscriber or contributor).

Key dates

06Disclosure timeline

May 21, 2026 CVE published
May 22, 2026 Record updated