Export and Import Users and Customers <= 2.4.1 - Missing Authorization to Authenticated (Shop Manager) Arbitrary User Password Change

2023-07-14 00:00

István Márton

Strategic Overview

Status

Patched in 2.4.2

Affected PluginExport and Import Users and Customers

Affected Version<= 2.4.1

CVSS7.2High

CVECVE-2023-3459

View all Export and Import Users and Customers vulnerabilities

Vulnerability Overview

The Export and Import Users and Customers plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'hf_update_customer' function called via an AJAX action in versions up to, and including, 2.4.1. This makes it possible for authenticated attackers, with shop manager-level permissions to change user passwords and potentially take over administrator accounts.

Technical Analysis

REMEDIATION: Update to version 2.4.2, or a newer patched version --- IDENTIFIER: CWE-863 (Incorrect Authorization) The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.

External References

https://www.cve.org/CVERecord?id=CVE-2023-3459 https://www.wordfence.com/threat-intel/vulnerabilities/id/47337214-9cc3-4b12-bb71-9acbab3649b7

CVSS Vector

7.2

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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