WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in Activello

4Reported vulnerabilities
9.8Highest CVSS score
1.6.1Latest version
4,000+Active installs

What to do now

Update Activello to 1.4.2 or later. 4 of these have a fixed version available. Updating resolves them.

Plugin last updated: August 10, 2026 / Tested up to WordPress: Unknown / 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-2020-36708 Critical 9.8 65.3% Before 1.4.2
Before 1.0.6
Before 2.1.7
Before 1.3.2
Before 2.0.7
Before 1.2.9
2.4.8 and earlier
Before 1.1.2
Before 1.2.6
Before 1.3.0
Before 1.2.0
Before 1.0.7
1.0.4 and earlier
Before 2.4.2
Before 2.0.6		 1.4.2 June 7, 2023
CVE-2020-36721 Medium 6.5 1.0% Before 1.4.2
Before 1.0.6
Before 2.1.7
Before 1.3.2
Before 2.0.7
Before 1.2.9
Before 1.1.2
Before 1.2.6
Before 1.3.0
Before 1.2.0
Before 1.0.7
1.0.4 and earlier
Before 2.4.2
Before 2.0.6		 1.4.2 June 7, 2023
CVE-2022-45358 Medium 6.4 0.4% 1.4.6 and earlier 1.4.7 November 23, 2022
CVE-2022-45849 Medium 6.4 0.5% 1.4.6 and earlier 1.4.7 November 23, 2022

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