UpHeron
All vulnerabilities

WordPress plugins

CVE-2026-115548

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

Severity
High 7.2
Published
7 Nov 2026
Last changed
7 Nov 2026
Added to UpHeron
7 Nov 2026
Sources
CVE Program

Affected software

SoftwareAffected versions
Quttera Web Malware Scanner (WordPress plugin)WordPress plugins · wp-plugin:quttera-web-malware-scanner
  • Every version up to 4.1.0.48

References

  • CVE.org https://www.cve.org/CVERecord?id=CVE-2026-115548