Unauthorized Data Modification in WordPress Export and Import Users and Customers Plugin
CVE-2023-3459

7.2HIGH

Key Information:

Vendor

WordPress
Status
Export And Import Users And Customers
Vendor
CVE Published:
18 July 2023

What is CVE-2023-3459?

The Export and Import Users and Customers plugin for WordPress has a security flaw allowing authenticated users with shop manager-level permissions to exploit the 'hf_update_customer' function through an AJAX action. This vulnerability enables attackers to bypass capability checks, modify user passwords, and potentially compromise administrator accounts. It is essential for website owners to update to the latest version to mitigate this risk.

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Deploy the Patch

Affected Version(s)

Export and Import Users and Customers * <= 2.4.1

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/users-customer...
https://plugins.trac.wordpress.org/changeset/2938705/user...

CVSS V3.1

Score:
7.2
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Lana Codes
JSON
.