CVE-2021-1645: microsoft windows_10
CVSS: 5.0v3.1MediumModified
Published 12-01-2021Last modified 08-10-2024
Vulnerability summary
CVE-2021-1645 is a medium (CVSS 5.0) vulnerability in microsoft windows_10. EPSS estimates a 7.85% chance of exploitation in the next 30 days, higher than 94.6% of scored vulnerabilities.
CVSS score
5.0/10
010
Medium · v3.1 (CVE.org)EPSS score
7.85%
0%100%
Low · +0.57 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 12-01-2021PublishedVulnerability first disclosed.
- 08-10-2024Last modifiedVulnerability information updated.
Description
Windows Docker Information Disclosure Vulnerability
CVSS metrics
3 scores · 2 sources · 2 versionsMedium 5.0Preferred score · CVE.org (CNA)
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:CSourcesAll 2 agree
- NVDNIST5.0MediumCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
Medium 4.3Preferred score · NVD (NIST)
AV:N/AC:M/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
7.85%
Chance of exploitation in the next 30 days
Percentile
95%
Versus all other CVEs
30-day change
+0.57 pp
From 7.27% on 20-09-2026
20-09-202620-10-2026
EPSS score7.85%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Microsoft13 products
- windows_1020h2 | 1607 | 1809 | 1909 | 2004
- windows 10 version 1607≥ 10.0.0, < publication
- windows 10 version 1809≥ 10.0.0, < publication
- windows 10 version 1909≥ 10.0.0, < publication
- windows 10 version 2004≥ 10.0.0, < publication
1 vendor · 13 products
References
4 links- msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1645Vendor Advisory
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1645X Refsource MISCX Transferred
- packetstormsecurity.com/files/161816/Microsoft-Windows-Containers-DP-API-Cryptography-Flaw.htmlX Refsource MISCX Transferred