WP Vulnerability WatchVulnerability data as of September 7, 2026

Known vulnerabilities in Fluent Support – Helpdesk & Customer Support Ticket System

Feature Rich and Super Fast Support and Customer Ticketing System for WordPress.

10Reported vulnerabilities
7.5Highest CVSS score
2.3.1Latest version
10,000+Active installs

What to do now

Update Fluent Support – Helpdesk & Customer Support Ticket System to 2.3.1 or later. 10 of these have a fixed version available. Updating resolves them.

Plugin last updated: July 15, 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-2022-2559 High 7.2 1.2% Before 1.5.8 1.5.8 August 29, 2022
CVE-2024-13568 High 7.5 0.4% Before 1.8.6 1.8.6 March 1, 2025
CVE-2023-51547 High 7.2 0.5% 1.7.6 and earlier 1.7.7 December 31, 2023
CVE-2024-47304 Medium 6.5 0.4% 1.8.0 and earlier 1.8.1 September 25, 2024
CVE-2026-15665 Medium 6.4 0.2% 0 to 2.3.0 (inclusive) 2.3.1 July 24, 2026
CVE-2026-65470 Medium 6.4 0.2% 2.3.0 and earlier 2.3.1 July 22, 2026
CVE-2024-47302 Medium 5.3 0.4% 1.8.0 and earlier 1.8.1 September 25, 2024
CVE-2026-14197 Medium 4.3 0.2% Before 2.3.1 2.3.1 August 1, 2026
CVE-2025-67926 Medium 4.3 0.3% 1.10.4 and earlier 1.10.5 January 5, 2026
CVE-2025-57885 Medium 4.3 0.1% 1.9.1 and earlier 1.9.2 August 22, 2025

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