← CVE Radar
CVE-2026-70275Windows CD-ROM File System Driver Remote Code Execution Vulnerability
Untrusted pointer dereference in Windows CD-ROM Driver allows an unauthorized attacker to execute code over a network.
9.8 CRITICALEPSS 0.92%Not in KEVNVD: Analyzed
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 9.8 | CRITICAL | 3.1NVD | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| 8.8 | HIGH | 3.1microsoft (CNA) | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| 8.8 | HIGH | 3.1microsoft (CNA) | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C |
Details
- CVE ID
- CVE-2026-70275
- Status
- Analyzed
- Assigner (CNA)
- microsoft
- Published
- Oct 13, 2026
- Last modified
- 2026-10-31 18:03 UTC
- Weaknesses
- CWE-822 · Untrusted Pointer Dereference
Affected Products
As published by the CNA in the CVE record.
MicrosoftWindows 10 Version 16071 version range
- 10.0.14393.0 before 10.0.14393.9612
MicrosoftWindows 10 Version 18091 version range
- 10.0.17763.0 before 10.0.17763.9376
MicrosoftWindows 10 Version 21H21 version range
- 10.0.19044.0 before 10.0.19044.7807
MicrosoftWindows 10 Version 22H21 version range
- 10.0.19045.0 before 10.0.19045.7807
MicrosoftWindows 11 version 23H21 version range
- 10.0.22631.0 before 10.0.22631.7652
MicrosoftWindows 11 Version 23H21 version range
- 10.0.22631.0 before 10.0.22631.7652
MicrosoftWindows 11 Version 24H21 version range
- 10.0.26100.0 before 10.0.26100.9711
MicrosoftWindows 11 Version 25H21 version range
- 10.0.26200.0 before 10.0.26200.9711
MicrosoftWindows 11 version 26H11 version range
- 10.0.28000.0 before 10.0.28000.3231
MicrosoftWindows 11 Version 26H21 version range
- 10.0.26300.0 before 10.0.26300.9711
MicrosoftWindows Server 20121 version range
- 6.2.9200.0 before 6.2.9200.26434
MicrosoftWindows Server 2012 (Server Core installation)1 version range
- 6.2.9200.0 before 6.2.9200.26434
MicrosoftWindows Server 2012 R21 version range
- 6.3.9600.0 before 6.3.9600.23470
MicrosoftWindows Server 2012 R2 (Server Core installation)1 version range
- 6.3.9600.0 before 6.3.9600.23470
MicrosoftWindows Server 20161 version range
- 10.0.14393.0 before 10.0.14393.9612
MicrosoftWindows Server 2016 (Server Core installation)1 version range
- 10.0.14393.0 before 10.0.14393.9612
MicrosoftWindows Server 20191 version range
- 10.0.17763.0 before 10.0.17763.9376
MicrosoftWindows Server 2019 (Server Core installation)1 version range
- 10.0.17763.0 before 10.0.17763.9376
MicrosoftWindows Server 20221 version range
- 10.0.20348.0 before 10.0.20348.5761
MicrosoftWindows Server 20251 version range
- 10.0.26100.0 before 10.0.26100.33650
MicrosoftWindows Server 2025 (Server Core installation)1 version range
- 10.0.26100.0 before 10.0.26100.33650