WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in Cool Timeline (Horizontal & Vertical Timeline)

Showcase your story or company history, events, and roadmap in an interactive timeline using the powerful Cool Timeline plugin.

2Reported vulnerabilities
8.8Highest CVSS score
3.4.0Latest version
20,000+Active installs

What to do now

Update Cool Timeline (Horizontal & Vertical Timeline) to 2.0.3 or later. 2 of these have a fixed version available. Updating resolves them.

Plugin last updated: July 30, 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
CVE-2022-4950 High 8.8 1.4% Before 2.4
Before 2.5.1
Before 1.3
Before 1.6
Before 1.2
Before 2.0
Before 1.5
Before 1.4
Before 1.8		 2.4 June 7, 2023
CVE-2020-36738 Medium 4.3 0.5% Before 2.0.3 2.0.3 July 1, 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.