mrdollar4444 GSheet for Woo Importer Plugin up to 2.3.1 on WordPress Configuration process_ajax_restore_action authorization

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in mrdollar4444 GSheet for Woo Importer Plugin up to 2.3.1 on WordPress. This impacts the function process_ajax_restore_action of the component Configuration Handler. This manipulation causes authorization. This vulnerability is tracked as CVE-2026-4843. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in mrdollar4444 GSheet for Woo Importer Plugin up to 2.3.1 on WordPress. Affected by this vulnerability is the function process_ajax_restore_action of the component Configuration Handler. The manipulation with an unknown input leads to a authorization vulnerability. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was disclosed by Abhirup Konwar as efa-9427-380. The advisory is shared at wordfence.com. This vulnerability is known as CVE-2026-4843 since 03/25/2026. The exploitation appears to be easy. The attack can be launched remotely. Technical details are known, but no exploit is available.

Upgrading to version 2.3.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-31333). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 4.3
CNA Vector (Wordfence): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: GSheet for Woo Importer Plugin 2.3.1

Timelineinfo

03/25/2026 CVE reserved
05/21/2026 +56 days Advisory disclosed
05/21/2026 +0 days VulDB entry created
05/22/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: efa-9427-380
Researcher: Abhirup Konwar
Status: Confirmed

CVE: CVE-2026-4843 (🔒)
GCVE (CVE): GCVE-0-2026-4843
GCVE (VulDB): GCVE-100-365077
EUVD: 🔒

Entryinfo

Created: 05/21/2026 23:06
Updated: 05/22/2026 00:28
Changes: 05/21/2026 23:06 (68), 05/22/2026 00:28 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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