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CVE-2021-25095

HIGH 7.1 CVSS 3.1
Published
February 7, 2022
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-352, CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

Description

The IP2Location Country Blocker WordPress plugin before 2.26.5 does not have authorisation and CSRF checks in the ip2location_country_blocker_save_rules AJAX action, allowing any authenticated users, such as subscriber to call it and block arbitrary country, or block all of them at once, preventing users from accessing the frontend.

Affected WordPress components

  • IP2Location Country Blocker Plugin · ip2location-country-blocker
    Confirmed match Active
    From 2.26.5 (including) to 2.26.5 (excluding)
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Unknown IP2Location Country Blocker — From 2.26.5 (including) to 2.26.5 (excluding)
  • ip2location country_blocker — Before 2.26.5

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2652469 Patch, Third Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/cbfa7211-ac1f-4cf2-bd79-ebce2fc4baa1 Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record