CVE Vulnerability

CVE-2020-35489

The contact-form-7 (aka Contact Form 7) plugin before 5.3.2 for WordPress allows Unrestricted File Upload and remote code execution because a filename may contain special characters.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

10 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://www.getastra.com/blog/911/plugin-exploit/contact-form-7-unrestricted-file-upload/ Third Party Advisory
https://wordpress.org/plugins/contact-form-7/#developers Release Notes Third Party Advisory
https://www.jinsonvarghese.com/unrestricted-file-upload-in-contact-form-7/ Third Party Advisory
https://contactform7.com/2020/12/17/contact-form-7-532/ Vendor Advisory
https://wpscan.com/vulnerability/10508 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:rocklobster:contact_form_7:*:*:*:*:*:wordpress:*:*
Information

Published : 2020-12-17 07:15

Updated : 2020-12-22 12:57

NVD link : CVE-2020-35489

Mitre link : CVE-2020-35489

Products Affected
No products.
CWE
CWE-434