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As of 09/15/2026, within CyStack's analyzed data, Mesmerize Companion has 0 security vulnerabilities published in the last 90 days. Of these, 0 are rated High or Critical. None of these vulnerabilities is listed in the CISA KEV catalog. CyStack recommends that organizations and individual users remediate applicable vulnerabilities as soon as possible.
CyStack does not yet have sufficient official-source data to identify the latest version of Mesmerize Companion and determine which vulnerabilities affect that version.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
Explore CyStack VulnScan| Vulnerability | Exploitation status | Fix | Published | Severity |
|---|---|---|---|---|
CVE-2025-12027Mesmerize Companion <= 1.6.158 - Missing Authorization Authenticated (Subscriber+) Settings Update | Exploitation statusNot known exploited | FixYes | Published02/19/2026 | SeverityMedium |
CVE-2024-3494Mesmerize Companion <= 1.6.148 - Authenticated (Contributor+) Stored Cross-Site Scripting via mesmerize_contact_form Shortcode | Exploitation statusNot known exploited | FixYes | Published05/08/2024 | SeverityMedium |
