Vulnerability-scanner

With the increasing reliance of organizations on digital technologies to carry out communication, data storage, and business operations, the threats to cybersecurity have significantly increased. Given the critical role that endpoint security software plays in securing networks and systems, such...

defender-privilege-escalation-scanner

Escáner de vulnerabilidades de Defender Escáner de vulnerabilidades de Microsoft Defender — CVE-2026-41091 / CVE-2026-45498 Detecta debilidades de seguridad en implementaciones de Microsoft Defender. Solo para pruebas de seguridad autorizadas. Características Detección de CVE-2026-41091 Detección...

Windows Defender < 4.18.26040.7 DoS (CVE-2026-45498)

The Antimalware Platform version of Microsoft Windows Defender installed on the remote Windows host is prior to 4.18.26040.7. It is, therefore, affected by a denial of service vulnerability: - Microsoft Defender Denial of Service Vulnerability. CVE-2026-45498 Note that Nessus has not tested for...

CVE-2026-45498

Microsoft Defender Denial of Service Vulnerability...

CVE-2026-45498 Microsoft Defender Denial of Service Vulnerability

...

CVE-2026-45498

Technical details are not publicly available in the provided documents for CVE-2026-45498; monitor for updates on affected products, impact, and remediation.

CVE-2026-45498

creationtimestamp| type| source ---|---|--- 2026-05-19 21:00:00+00:00| seen| https://www.govcert.gov.hk/en/alertsdetail.php?id=1878 2026-05-20 10:16:09+00:00| seen| https://cyber.gc.ca/en/alerts-advisories/microsoft-security-advisory-av26-489 2026-05-20 14:10:08+00:00| seen|...