CVE-2023-32020
Windows DNS Spoofing Vulnerability
5.6 Medium
Windows DNS Spoofing Vulnerability
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- Low
Exploit likelihood
0.66%Up 0.6 points since Jun 14, 2023
What each source reports
CVE List Score used
Windows DNS Spoofing Vulnerability
Windows DNS Spoofing Vulnerability
- Record
CVE-2023-32020- CVSS 3.1
- 5.6 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C - Weakness
- CWE-350
- Updated
- 2026-11-02
EUVDEUVD-2023-36307
Windows DNS Spoofing Vulnerability
- Record
EUVD-2023-36307- CVSS 3.1
- 5.6 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L/E:U/RL:O/RC:C - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-cc8m-4xfj-4h3j
Windows DNS Spoofing Vulnerability
Windows DNS Spoofing Vulnerability
- Record
GHSA-cc8m-4xfj-4h3j- CVSS 3.1
- 3.7 Low
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N - Weakness
- CWE-350
- Updated
- 2026-11-02
NVD
Windows DNS Spoofing Vulnerability
- Record
CVE-2023-32020- CVSS 3.1
- 5.6 Medium
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L - Weakness
- CWE-350
- Updated
- 2026-11-02
Affected products
- microsoft windows server 2008 service pack 2
- microsoft windows server 2008 r2 service pack 1
- microsoft windows server 2008 r2 service pack 1 (server core installation)
- microsoft windows server 2008 service pack 2
- microsoft windows server 2008 service pack 2 (server core installation)
- microsoft windows server 2012
- microsoft windows server 2012 (server core installation)
- microsoft windows server 2012 r2
- microsoft windows server 2012 r2 (server core installation)
- microsoft windows server 2016
- microsoft windows server 2016 (server core installation)
- microsoft windows server 2019
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-32020 is a medium vulnerability (CVSS 5.6) in Microsoft Windows Server 2008 Service Pack 2, published June 13, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.66%, the 51st percentile. No source names a fixed version.