Vulnerability in Microsoft Windows Server
CVE-2020-1356
An elevation of privilege vulnerability exists when the Windows iSCSI Target Service improperly handles file operations, aka 'Windows iSCSI Target Service Elevation of Privilege Vulnerability'.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.007 (51.8th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 52nd percentile — 51.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- Microsoft Windows Server — versions 2019, 2019 (Core installation), 2016
- Microsoft Windows Server 2012 — versions r2
- Microsoft Windows Server 2016 — versions 1903, 1909, 2004
- Microsoft Windows Server 2019
- Microsoft Windows Server, Version 1903 (Server Core Installation) — versions unspecified
- Microsoft Windows Server, Version 1909 (Server Core Installation) — versions unspecified
- Microsoft Windows Server, Version 2004 (Server Core Installation) — versions unspecified
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1356 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-1356?
- CVE-2020-1356 is a high-severity vulnerability in Microsoft Windows Server. CVSS score: 7.8/10. Published 2020-07-14.
- How severe is CVE-2020-1356?
- High severity. CVSS v3 base score is 7.8 out of 10.