Microsoft Defender Link Following Vulnerability

Description

References

• msrc.microsoft.com/update-guide/vulnerability/CVE-2026-41091 · Vendor Advisory
• cisa.gov/known-exploited-vulnerabilities-catalog · Third Party Advisory
• CISA KEV · CVE-2026-41091

malware protection engine의 다른 취약점

• CVE-2026-55012높음 7.8Integer overflow or wraparound in Microsoft Defender allows an unauthorized attacker to execute code locally.
• CVE-2026-55011높음 7.8Integer underflow (wrap or wraparound) in Microsoft Defender allows an unauthorized attacker to execute code locally.
• CVE-2026-45584높음 8.1Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network.
• CVE-2023-33156높음 7.0Microsoft Defender Elevation of Privilege Vulnerability
• CVE-2023-24860높음 7.5Microsoft Defender Denial of Service Vulnerability