CMS
MaxSite- Product type
- Other
- Catalog vulnerabilities
- 9
Severity across 9 analyzed records
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As of 09/19/2026, within CyStack's analyzed data, CMS 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 CMS 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-2026-7016MaxSite CMS ushki Plugin cross site scripting | Exploitation statusPublic exploit | FixYes | Published04/26/2026 | SeverityMedium |
CVE-2026-7015MaxSite CMS Guestbook Plugin cross site scripting | Exploitation statusPublic exploit | FixYes | Published04/26/2026 | SeverityMedium |
CVE-2026-7014MaxSite CMS down_count Plugin cross site scripting | Exploitation statusPublic exploit | FixYes | Published04/26/2026 | SeverityMedium |
CVE-2026-7013MaxSite CMS mail_send Plugin cross site scripting | Exploitation statusPublic exploit | FixYes | Published04/26/2026 | SeverityMedium |
CVE-2026-7012MaxSite CMS Redirect Plugin cross site scripting | Exploitation statusPublic exploit | FixYes | Published04/26/2026 | SeverityMedium |
CVE-2026-7011MaxSite CMS Antispam Plugin plugin_antispam cross site scripting | Exploitation statusPublic exploit | FixYes | Published04/26/2026 | SeverityMedium |
CVE-2026-3395MaxSite CMS MarkItUp Preview AJAX Endpoint preview-ajax.php eval code injection | Exploitation statusPublic exploit | FixYes | Published03/01/2026 | SeverityMedium |
CVE-2025-12347MaxSite CMS save-file-ajax.php unrestricted upload | Exploitation statusPublic exploit | FixNot confirmed | Published10/28/2025 | SeverityMedium |
CVE-2025-12346MaxSite CMS HTTP Header uploads-require-maxsite.php unrestricted upload | Exploitation statusPublic exploit | FixNot confirmed | Published10/28/2025 | SeverityMedium |