CVE-2021-25108
The IP2Location Country Blocker WordPress plugin before 2.26.6 does not have CSRF check in the ip2location_country_blocker_save_rules AJAX action, allowing attackers to make a logged in admin block arbitrary country, or block all of them at once,…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (0.45%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The IP2Location Country Blocker WordPress plugin before 2.26.6 does not have CSRF check in the ip2location_country_blocker_save_rules AJAX action, allowing attackers to make a logged in admin block arbitrary country, or block all of them at once, preventing users from accessing the frontend.
- CVSS 3.1
- 7.1 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H
- EPSS
- 0.45% probability · 38th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-352
- Affected
- ip2location/country blocker
- Source
- contact@wpscan.com
References
- https://plugins.trac.wordpress.org/changeset/2653459Patch, Third Party Advisory
- https://wpscan.com/vulnerability/9d416ca3-bd02-4fcf-b3b8-f2f2280d02d2Exploit, Third Party Advisory
- https://plugins.trac.wordpress.org/changeset/2653459Patch, Third Party Advisory
- https://wpscan.com/vulnerability/9d416ca3-bd02-4fcf-b3b8-f2f2280d02d2Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.