WP Import Export Lite & WP Import Export <= 3.9.15 - Unauthenticated Sensitive Data Disclosure

2022-01-14 00:00

Karan Saini

Strategic Overview

Status

Patched in 3.9.16

Affected PluginWP Import Export Lite

Affected Version<= 3.9.15

CVSS7.5High

CVECVE-2022-0236

View all WP Import Export Lite vulnerabilities

Vulnerability Overview

The WP Import Export WordPress plugin (both free and premium versions) is vulnerable to unauthenticated sensitive data disclosure due to a missing capability check on the download function wpie_process_file_download found in the ~/includes/classes/class-wpie-general.php file. This made it possible for unauthenticated attackers to download any imported or exported information from a vulnerable site which can contain sensitive information like user data. This affects versions up to, and including, 3.9.15.

Technical Analysis

REMEDIATION: Update to version 3.9.16, 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-2022-0236 https://www.wordfence.com/threat-intel/vulnerabilities/id/4c9cbe99-699a-4812-a8ae-aefd2b1e2c00

CVSS Vector

7.5

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityNone
AvailabilityNone

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