7.5

CVE-2020-1206: microsoft windows_10 Use of Uninitialized Resource

CVSS: 7.5v3.1HighModified
Published 09-06-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-1206 is a high (CVSS 7.5) Use of Uninitialized Resource vulnerability in microsoft windows_10. EPSS estimates a 10.48% chance of exploitation in the next 30 days, higher than 95.7% of scored vulnerabilities.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (NVD)
EPSS score
10.48%
0%100%
Medium · 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 information disclosure vulnerability exists in the way that the Microsoft Server Message Block 3.1.1 (SMBv3) protocol handles certain requests, aka 'Windows SMBv3 Client/Server Information Disclosure Vulnerability'.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

10.48%

Chance of exploitation in the next 30 days

Percentile

96%

Versus all other CVEs

30-day change

0.00 pp

From 10.48% on 21-09-2026

21-09-202621-10-2026
EPSS score
10.48%

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

Affected systems

Microsoft14 products

1 vendor · 14 products

References

2 links