Threat intelligence

FluentCRM – Email Newsletter, Automation, Email Marketing, Email Campaigns, Optins, Leads, and CRM Solution <= 3.1.7 - Unauthenticated Stored Cross-Site Scripting

CVE-2026-57715 · fluent-crm

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Fluent Crm at a vulnerable version. How SiteRespond intelligence works

Vulnerability: FluentCRM – Email Newsletter, Automation, Email Marketing, Email Campaigns, Optins, Leads, and CRM Solution <= 3.1.7 - Unauthenticated Stored Cross-Site Scripting
Affected software: fluent-crm(Plugin)
Affected versions: ≤ 3.1.7
Authentication: Unauthenticated
Vulnerability type: Cross-site scripting
CVE: CVE-2026-57715
Published: 9 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to run scripts in visitors' browsers or hijack admin sessions.
Source: Data imported from Wordfence Intelligence (advisory df97321f-4cd6-44c8-9017-7824c9ba150b). Methodology and redistribution notes

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