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nvd[email protected]NVD:CVE-2020-0891
HistoryMar 12, 2020 - 4:15 p.m.

CVE-2020-0891

2020-03-1216:15:20
CWE-79
web.nvd.nist.gov
6

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

21.8%

This vulnerability is caused when SharePoint Server does not properly sanitize a specially crafted request to an affected SharePoint server.An authenticated attacker could exploit this vulnerability by sending a specially crafted request to an affected SharePoint server, aka ‘Microsoft SharePoint Reflective XSS Vulnerability’. This CVE ID is unique from CVE-2020-0795.

Affected configurations

Nvd
Node
microsoftsharepoint_enterprise_serverMatch2016
OR
microsoftsharepoint_foundationMatch2010sp2
OR
microsoftsharepoint_foundationMatch2013sp1
OR
microsoftsharepoint_serverMatch2019

CVSS2

3.5

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:S/C:N/I:P/A:N

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

21.8%