Known vulnerabilities in Comment Blacklist Updater

Update "Comment Blacklist" spam terms to manage spam in forms and comments

1Reported vulnerabilities

5.4Highest CVSS score

1.2.2Latest version

1,000+Active installs

What to do now

Update Comment Blacklist Updater to 1.2.0 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: May 11, 2026 / Tested up to WordPress: 7.0.4 / View on wordpress.org

Reported vulnerabilities

Ordered by how urgently they need attention — whether a vulnerability is actually being exploited, and how likely exploitation is, rather than CVSS severity alone.

CVE	Severity	Exploit probability next 30 days	Affected versions	Fixed in	Published
CVE-2023-44147	Medium 5.4	0.5%	Before 1.2.0	`1.2.0`	September 23, 2023

Sources: vulnerability records from NVD, exploitation from CISA KEV, exploit probability from EPSS. Affected versions come from CPE ranges or from the reporting CNA.