CVE-2022-0191: Ad Invalid Click Protector (AICP) < 1.2.7 - Arbitrary Ban Deletion via CSRF

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2022-05-02 · updated 2026-06-17
Weakness: CWE-352

Description

The Ad Invalid Click Protector (AICP) WordPress plugin before 1.2.7 does not have CSRF check deleting banned users, which could allow attackers to make a logged in admin remove arbitrary bans

Affected products

Ad Invalid Click Protector (AICP): before 1.2.7 — fixed in 1.2.7

How to fix

Upgrade to a fixed version: Ad Invalid Click Protector (AICP) 1.2.7. Check the vendor advisory for mitigations.

References

https://plugins.trac.wordpress.org/changeset/2705068
https://wpscan.com/vulnerability/d4c32a02-810f-43d8-946a-b7e18ac54f55
https://plugins.trac.wordpress.org/changeset/2705068
https://wpscan.com/vulnerability/d4c32a02-810f-43d8-946a-b7e18ac54f55

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