2662 matches found
CVE-2026-45498
Microsoft Defender Denial of Service Vulnerability...
CVE-2026-45584
Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network...
CVE-2026-41091
Improper link resolution before file access 'link following' in Microsoft Defender allows an authorized attacker to elevate privileges locally...
Demystifying the Mythos or Disrupting Bugonomics? from Zero-Day Asymmetry to Defender Remediation Throughput
Recent demonstrations of large language models producing candidate and confirmed vulnerabilities in production software have renewed the narrative that AI will reshape offensive and defensive security. Headlines emphasize capability; they rarely interrogate costs and incentives. This paper examin...
Exploit for Link Following in Microsoft
Microsoft Defender Vulnerability Scanner 🛡️ CVE-2026-41091...
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...
Security Update for Windows Defender (May 2026) (CVE-2026-41091)
The Malware Protection Engine version of Microsoft Windows Defender installed on the remote Windows host is prior to 1.1.26040.8. It is, therefore, affected by a privilege escalation vulnerability: - Improper link resolution before file access 'link following' in Microsoft Defender allows an...
Exploit for Link Following in Microsoft
🛡️ CVE-2026-41091 - RedSun Microsoft Defender Elevation...
Microsoft Defender vulnerabilities are being exploited in the wild
Two Microsoft Defender vulnerabilities are being actively exploited in the wild. On May 20, 2026, the Cybersecurity and Infrastructure Security Agency CISA added a notable set of actively exploited vulnerabilities to its Known Exploited Vulnerabilities KEV catalog. The KEV catalog tracks...
Microsoft Warns of Two Actively Exploited Defender Vulnerabilities
Microsoft has disclosed that a privilege escalation and a denial-of-service flaw in Defender has come under active exploitation in the wild. The former, tracked as CVE-2026-41091 , is rated 7.8 on the CVSS scoring system. Successful exploitation of the flaw could allow an attacker to gain SYSTEM...
CVE-2026-45584
Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network...
CVE-2026-45498
Microsoft Defender Denial of Service Vulnerability...
CVE-2026-41091
Improper link resolution before file access 'link following' in Microsoft Defender allows an authorized attacker to elevate privileges locally...
CVE-2026-45584 Microsoft Defender Remote Code Execution Vulnerability
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CVE-2026-45584
Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network...
CVE-2026-45584 Microsoft Defender Remote Code Execution Vulnerability
...
EUVD-2026-31105
Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network...
CVE-2026-45584
CVE-2026-45584 describes a heap-based buffer overflow in Microsoft Defender that enables remote code execution over a network. The affected product is Microsoft Defender; the root cause is a heap overflow vulnerability, leading to potential arbitrary code execution on exposed systems. The CVSS ve...
CVE-2026-41091
Improper link resolution before file access 'link following' in Microsoft Defender allows an authorized attacker to elevate privileges locally...
EUVD-2026-31101
Improper link resolution before file access 'link following' in Microsoft Defender allows an authorized attacker to elevate privileges locally...