Vulnerabilities
Structured data from NIST NVD and the CISA KEV catalog. Fields the source has not provided are shown as such — nothing is inferred.
Archives: September 2026 October 2026 CISA KEV / threat intelligence
| CVE | Severity | CVSS | KEV | Description | Modified (UTC) |
|---|---|---|---|---|---|
| CVE-2026-85864 | high | 7.8 | No | Improper privilege management in Python allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83702 | high | 7.0 | No | Use after free in Windows Installer allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-85881 | high | 8.0 | No | Stack-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges over a network. | 2026-10-29 |
| CVE-2026-83703 | medium | 6.5 | No | Out-of-bounds read in Windows Wi-Fi Driver allows an unauthorized attacker to deny service over an adjacent network. | 2026-10-29 |
| CVE-2026-83687 | high | 7.0 | No | Use after free in Windows Connected User Experiences and Telemetry allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83689 | high | 7.0 | No | Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83705 | medium | 5.5 | No | Exposure of sensitive system information to an unauthorized control sphere in Windows HTTP.sys allows an authorized attacker to disclose inf... | 2026-10-29 |
| CVE-2026-83713 | medium | 5.5 | No | Out-of-bounds read in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to disclose information locally. | 2026-10-29 |
| CVE-2026-83714 | medium | 5.5 | No | Use of uninitialized resource in Windows HTTP.sys allows an authorized attacker to disclose information locally. | 2026-10-29 |
| CVE-2026-83715 | high | 7.1 | No | Missing authentication for critical function in Windows Error Reporting allows an authorized attacker to perform tampering locally. | 2026-10-29 |
| CVE-2026-83716 | high | 8.8 | No | Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally. | 2026-10-29 |
| CVE-2026-83717 | high | 7.0 | No | Use after free in Windows Installer allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83718 | high | 7.0 | No | Use after free in Windows Installer allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-87692 | high | 7.8 | No | Deserialization of untrusted data in Microsoft Exchange Server allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83720 | high | 7.0 | No | Use after free in Windows Kerberos allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83721 | high | 7.8 | No | Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83723 | medium | 5.5 | No | Use of uninitialized resource in Windows Event Logging Service allows an authorized attacker to disclose information locally. | 2026-10-29 |
| CVE-2026-83724 | high | 7.0 | No | Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83707 | high | 7.0 | No | Use after free in Windows Event Tracing allows an authorized attacker to elevate privileges locally. | 2026-10-29 |
| CVE-2026-83708 | high | 7.0 | No | Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally. | 2026-10-29 |