9

CVE-2020-1317: microsoft windows

CVSS: 9.0v2.0HighModified
Published 09-06-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-1317 is a high (CVSS 9.0) vulnerability in microsoft windows. EPSS estimates a 4.35% chance of exploitation in the next 30 days, higher than 91.1% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.0/10
010
High · v2.0 (NVD)
EPSS score
4.35%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 09-06-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

An elevation of privilege vulnerability exists when Group Policy improperly checks access, aka 'Group Policy Elevation of Privilege Vulnerability'.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

4.35%

Chance of exploitation in the next 30 days

Percentile

91%

Versus all other CVEs

30-day change

0.00 pp

From 4.35% on 18-09-2026

18-09-202618-10-2026
EPSS score
4.35%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Microsoft22 products
  • windowsEOL10 Version 1803 for 32-bit Systems | 10 Version 1803 for x64-based Systems | 10 Version 1803 for ARM64-based Systems | 10 Version 1809 for 32-bit Systems | 10 Version 1809 for x64-based Systems | 10 Version 1809 for ARM64-based Systems | 10 Version 1709 for 32-bit Systems | 10 Version 1709 for x64-based Systems | 10 Version 1709 for ARM64-based Systems | 10 for 32-bit Systems | 10 for x64-based Systems | 10 Version 1607 for 32-bit Systems | 10 Version 1607 for x64-based Systems | 7 for 32-bit Systems Service Pack 1 | 7 for x64-based Systems Service Pack 1 | 8.1 for 32-bit systems | 8.1 for x64-based systems | RT 8.1
  • windows_10na | 1607 | 1709 | 1803 | 1809 | 1903 | 1909 | 2004
  • windows 10 version 1903 for 32-bit systemsunspecified
  • windows 10 version 1903 for arm64-based systemsunspecified
  • windows 10 version 1903 for x64-based systemsunspecified

1 vendor · 22 products

References

1 links