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OpenAdvisories

Vendor

quttera

2 known vulnerabilities.

Products

Quttera ThreatSign – Web Malware Scanner for WordPress 2
All Critical High Medium Low Exploited only Public exploit

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  • High 7.2
    CVE-2026-115548

    Quttera ThreatSign <= 4.1.0.48 - Unauthenticated Stored Cross-Site Scripting via User-Agent Header

    The Quttera ThreatSign – Web Malware Scanner for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'HTTP_USER_AGENT' parameter in all versions up to, and including, 4.1.0.48 due to insufficient input sanitization and output e…

    quttera Quttera ThreatSign – Web Malware Scanner for WordPress Web / CMS