IP2Location Country Blocker < 2.26.5 - Subscriber+ Arbitrary Country Ban
CVE-2021-25095

7.1HIGH

Key Information:

Vendor
Wordpress
Status
Ip2location Country Blocker
Vendor
CVE Published:
7 February 2022

Summary

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 Version(s)

IP2Location Country Blocker 2.26.5

References

https://wpscan.com/vulnerability/cbfa7211-ac1f-4cf2-bd79-...
https://plugins.trac.wordpress.org/changeset/2652469

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Krzysztof Zając
.