Vulnerabilities
Summary — last 7 days
New vulnerabilities4,780▲ 1,743 vs. last week
Critical / high2,627▲ 1,098 vs. last week
New active exploitation (KEV)7▲ 3 vs. last week
Unscored (no CVSS)209▲ 39 vs. last week
4 results, sorted by published date (most recent first)
| CVE | Status | Severity | EPSS | Active exploitation | Affected technologies | Published ▼ | Modified | Description |
|---|---|---|---|---|---|---|---|---|
| Undergoing Analysis | High (7) | — | — | Microsoft Windows Container Isolation FS Filter DriverAI | 10/13/2026 | 10/13/2026 | Heap-based buffer overflow in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally. | |
| Undergoing Analysis | Medium (5.5) | — | — | Microsoft Windows Container Isolation FS Filter DriverAI | 10/13/2026 | 10/13/2026 | Improper link resolution before file access ('link following') in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to perform tampering locally. | |
| Undergoing Analysis | High (7) | — | — | Microsoft Windows Container IsolationAI | 10/13/2026 | 10/13/2026 | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally. | |
| Awaiting Analysis | Medium (5.5) | — | — | Microsoft Windows Container Isolation FS Filter DriverAI | 10/13/2026 | 10/13/2026 | Untrusted pointer dereference in Windows Container Isolation FS Filter Driver allows an authorized attacker to elevate privileges locally. |