CVE-2023-6979

HIGH

Cusrev Customer Reviews For Woocommerce - Unrestricted File Upload

Title source: rule

Description

The Customer Reviews for WooCommerce plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the ivole_import_upload_csv AJAX action in all versions up to, and including, 5.38.9. This makes it possible for authenticated attackers, with author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

References (5)

Core 5

Core References

Broken Link

https://drive.proton.me/urls/K4R2HDQBS0#iuTPm3NqZEdz

Issue Tracking

https://plugins.trac.wordpress.org/browser/customer-reviews-woocommerce/trunk/includes/import-export/class-cr-reviews-importer.php#L35

Patch

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3016708%40customer-reviews-woocommerce&new=3016708%40customer-reviews-woocommerce&sfp_email=&sfph_mail=

Patch

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3018507%40customer-reviews-woocommerce&new=3018507%40customer-reviews-woocommerce&sfp_email=&sfph_mail=

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/4af801db-44a6-4cd3-bd1a-3125490c8c48?source=cve

Scores

CVSS v3 8.8

EPSS 0.0374

EPSS Percentile 88.1%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-434

Status published

Products (2)

cusrev/customer_reviews_for_woocommerce < 5.38.9

ivole/Customer Reviews for WooCommerce < 5.38.9

Published Jan 11, 2024

Tracked Since Feb 18, 2026