CVE Vulnerability

CVE-2021-24790

The Contact Form Advanced Database WordPress plugin through 1.0.8 does not have any authorisation as well as CSRF checks in its delete_cf7_data and export_cf7_data AJAX actions, available to any authenticated users, which could allow users with a role as low as subscriber to call them. The delete_cf7_data would lead to arbitrary metadata deletion, as well as PHP Object Injection if a suitable gadget chain is present in another plugin, as user data is passed to the maybe_unserialize() function without being first validated.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

4.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://wpscan.com/vulnerability/adc5dd9b-0781-4cea-8cc5-2c10ac35b968 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:contact_form_advanced_database_project:contact_form_advanced_database:*:*:*:*:*:wordpress:*:*
Information

Published : 2021-12-13 11:15

Updated : 2022-10-24 04:35

NVD link : CVE-2021-24790

Mitre link : CVE-2021-24790

Products Affected
No products.
CWE
CWE-352

CWE-862