WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in PublishPress Planner – Editorial Calendar, Marketing Content, Kanban Board

PublishPress Planner has all the tools you need to plan WordPress content including a Content Calendar, Content Overview, and Kanban Board.

1Reported vulnerabilities
6.1Highest CVSS score
4.8.0Latest version
6,000+Active installs

What to do now

Update PublishPress Planner – Editorial Calendar, Marketing Content, Kanban Board to 3.5.1 or later. 1 of these have a fixed version available. Updating resolves them.

Plugin last updated: May 21, 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.

CVESeverityExploit probability
next 30 days		 Affected versionsFixed inPublished
WF-c1b0ac88-8afd-4e46-9721-7aab91090e37 Medium 6.1 — 3.5.0 and earlier 3.5.1 September 6, 2021

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