CVE-2023-6558

Description

The Export and Import Users and Customers plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation on the 'upload_import_file' function in versions up to, and including, 2.4.8. This makes it possible for authenticated attackers with shop manager-level capabilities or above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
EPSS 2.83% Top 15%
Third-Party Advisory wordfence.com
Affected: webtoffee Export and Import Users and Customers
Published at:
Updated at:

References

Link Tags
https://www.wordfence.com/threat-intel/vulnerabilities/id/55b3e2dc-dc4f-408b-bbc6-da72ed5ad245?source=cve third party advisory
https://plugins.trac.wordpress.org/browser/users-customers-import-export-for-wp-woocommerce/tags/2.4.7/admin/modules/import/classes/class-import-ajax.php#L124 patch
https://plugins.trac.wordpress.org/changeset/3008454/users-customers-import-export-for-wp-woocommerce#file197 patch

Frequently Asked Questions

What is the severity of CVE-2023-6558?
CVE-2023-6558 has been scored as a high severity vulnerability.
How to fix CVE-2023-6558?
To fix CVE-2023-6558, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-6558 being actively exploited in the wild?
It is possible that CVE-2023-6558 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-6558?
CVE-2023-6558 affects webtoffee Export and Import Users and Customers.
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