Import any XML or CSV File to WordPress <= 3.6.7 - Admin+ Malicious File Upload

2022-06-30 00:00

yangkang

Strategic Overview

Status

Patched in 3.6.8

Affected PluginWP All Import – Drag & Drop Import for CSV, XML, Excel & Google Sheets

Affected Version<= 3.6.7

CVSS7.2High

CVECVE-2022-1565

View all WP All Import – Drag & Drop Import for CSV, XML, Excel & Google Sheets vulnerabilities

Vulnerability Overview

The plugin WP All Import is vulnerable to arbitrary file uploads due to missing file type validation via the wp_all_import_get_gz.php file in versions up to, and including, 3.6.7. This makes it possible for authenticated attackers, with administrator level permissions and above, to upload arbitrary files on the affected sites server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 3.6.8, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2022-1565 https://www.wordfence.com/threat-intel/vulnerabilities/id/5d281333-d9af-4eb7-bc5c-ea7ceeddac03

CVSS Vector

7.2

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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