by Kastro
Paper/Archive/CVE-2023-21803

CVE-2023-21803

Microsoft Windows 10 Version 1507 — Windows iSCSI Discovery Service Remote Code Execution Vulnerability

EPSS 2%CVSS 9.8
critical.is priorityof 100
45
CVSS 9.8 (CNA)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 78.1.781 × 2015.6No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

Windows iSCSI Discovery Service Remote Code Execution Vulnerability

Affected

ProductAffectedFixed inSource
Windows 10 Version 150710.0.10240.0 – < 10.0.10240.1974710.0.10240.19747CNA
Windows 10 Version 160710.0.14393.0 – < 10.0.14393.571710.0.14393.5717CNA
Windows 10 Version 180910.0.17763.0 – < 10.0.17763.401010.0.17763.4010CNA
Windows 10 Version 20H210.0.0 – < 10.0.19042.260410.0.19042.2604CNA
Windows 10 Version 21H210.0.19043.0 – < 10.0.19044.260410.0.19044.2604CNA
Windows 10 Version 22H210.0.19045.0 – < 10.0.19045.260410.0.19045.2604CNA
Windows Server 2008 Service Pack 26.0.6003.0 – < 6.0.6003.219156.0.6003.21915CNA
Windows Server 2008 Service Pack 2 (Server Core installation)6.0.6003.0 – < 6.0.6003.219156.0.6003.21915CNA

Scores by source

microsoft (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

patchmsrc.microsoft.com/update-guide/vulnerability/CVE-2023-21803