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.

CVSS v3.0 10.0 CRITICAL
CVSS v2.0 10.0 HIGH

10.0^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 6.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

10.0^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

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

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Configurations

Configuration 1 (hide)

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

Information

Published : 2020-12-17 11:15

Updated : 2020-12-22 04:57

NVD link : CVE-2020-35489

Mitre link : CVE-2020-35489

JSON object : View

CWE

CWE-434

Unrestricted Upload of File with Dangerous Type

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Products Affected

rocklobster

contact_form_7

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