Vulnerability intelligence
VULONE Vulnerability Database
Stay ahead of what gets exploited. Every CVE from NVD, enriched every 30 minutes with EPSS, CISA KEV, ransomware linkage and automated analysis.
398,710CVE records
2,947Published, last 7 days
1,728In CISA KEV
1,425Critical, last 30 days
5,599Analysed
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31 results. Microsoft Malware Protection Engine.
Page 1 of 2| ID | Severity | Score | Technology | Weakness | CISA KEV | Exploit | EPSS | Published |
|---|---|---|---|---|---|---|---|---|
| CVE-2026-69414 | High | 7.8 |  Microsoft Malware Protection Engine | Improper access control | — | — | 0.33% | Aug 14, 2026 |
| CVE-2026-55012 | High | 7.8 | Microsoft Malware Protection Engine | Heap-based buffer overflow | — | — | 0.47% | Jul 14, 2026 |
| CVE-2026-55011 | High | 7.8 | Microsoft Malware Protection Engine | CWE-191 | — | — | 0.47% | Jul 14, 2026 |
| CVE-2026-50656 | High | 7.0 | Microsoft Malware Protection Engine | Link following | — | — | 0.37% | Jun 16, 2026 |
| CVE-2026-45584 | High | 8.1 | Microsoft Malware Protection Engine | Heap-based buffer overflow | — | — | 0.71% | May 20, 2026 |
| CVE-2026-41091 | High | 7.8 | Microsoft Malware Protection Engine | Link following | Listed | Confirmed | 0.44% | May 20, 2026 |
| CVE-2023-33156 | High | 7.0 | Microsoft Malware Protection Engine | TOCTOU race condition | — | — | 0.27% | Jul 11, 2023 |
| CVE-2023-24860 | High | 7.5 | Microsoft Malware Protection Engine | Uncontrolled resource consumption | — | — | 3.0% | Apr 11, 2023 |
| CVE-2023-23389 | Medium | 6.3 | Microsoft Malware Protection Engine | TOCTOU race condition | — | — | 0.26% | Mar 14, 2023 |
| CVE-2022-37971 | High | 7.1 | Microsoft Malware Protection Engine | — | — | — | 0.65% | Oct 11, 2022 |
| CVE-2022-24548 | Medium | 5.5 | Microsoft Malware Protection Engine | — | — | — | 3.0% | Apr 15, 2022 |
| CVE-2021-42298 | High | 7.8 | Microsoft Malware Protection Engine | Code injection | — | — | 5.8% | Nov 10, 2021 |
| CVE-2021-34471 | High | 7.8 | Microsoft Malware Protection Engine | Improper privilege management | — | — | 0.51% | Aug 12, 2021 |
| CVE-2021-34464 | High | 7.8 | Microsoft Malware Protection Engine | — | — | — | 2.6% | Jul 16, 2021 |
| CVE-2021-34522 | High | 7.8 | Microsoft Malware Protection Engine | — | — | — | 2.7% | Jul 14, 2021 |
| CVE-2021-31985 | High | 7.8 | Microsoft Malware Protection Engine | — | — | — | 7.8% | Jun 8, 2021 |
| CVE-2021-31978 | Medium | 5.5 | Microsoft Malware Protection Engine | — | — | — | 1.2% | Jun 8, 2021 |
| CVE-2017-11940 | High | 7.8 | Microsoft Malware Protection Engine | Memory buffer overflow | — | — | 20% | Dec 8, 2017 |
| CVE-2017-11937 | High | 7.8 | Microsoft Malware Protection Engine | Memory buffer overflow | — | — | 28% | Dec 7, 2017 |
| CVE-2017-8542 | Medium | 5.5 | Microsoft Forefront Security +2 | Memory buffer overflow | — | — | 6.0% | May 26, 2017 |
