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CVE-2020-16950: microsoft microsoft sharepoint server 2019

CVSS: 5.0v3.1MediumModified
Published 16-10-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-16950 is a medium (CVSS 5.0) vulnerability in microsoft microsoft sharepoint server 2019. EPSS estimates a 4.17% chance of exploitation in the next 30 days, higher than 90.8% of scored vulnerabilities.

Overall risk
21/100
0100
Low · default modelHow is this calculated?
CVSS score
5.0/10
010
Medium · v3.1 (CVE.org)
EPSS score
4.17%
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. 16-10-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

<p>An information disclosure vulnerability exists when Microsoft SharePoint Server fails to properly handle objects in memory. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system.</p> <p>To exploit the vulnerability, an attacker would have to log on to an affected system and run a specially crafted application.</p> <p>The security update addresses the vulnerability by correcting how Microsoft SharePoint Server handles objects in memory.</p>

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

4.17%

Chance of exploitation in the next 30 days

Percentile

91%

Versus all other CVEs

30-day change

0.00 pp

From 4.17% on 21-09-2026

21-09-202621-10-2026
EPSS score
4.17%

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

Microsoft2 products

1 vendor · 2 products

References

1 links