Welcart e-Commerce < 2.2.8 - Missing Capabilities Check to Information Disclosure

2021-08-06 00:00

Jerome Bruandet

Strategic Overview

Status

Patched in 2.2.8

Affected PluginWelcart e-Commerce

Affected Version< 2.2.8

CVSS4.3Medium

CVECVE-2021-4375

View all Welcart e-Commerce vulnerabilities

Vulnerability Overview

The Welcart e-Commerce plugin for WordPress is vulnerable to authorization bypass due to a missing capability check on the usces_download_system_information() function in versions up to, and including, 2.2.7. This makes it possible for authenticated attackers to download information including WordPress settings, plugin settings, PHP settings and server settings.

Technical Analysis

REMEDIATION: Update to version 2.2.8, or a newer patched version --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2021-4375 https://www.wordfence.com/threat-intel/vulnerabilities/id/d82e856b-c8c9-4139-ad54-89368e3b7125

CVSS Vector

4.3

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityLow
IntegrityNone
AvailabilityNone

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