CVE-2018-0869 : SharePoint Server 2016 allows an elevation of privilege vulnerability due to how web requests are handled, aka "Microsof

SharePoint Server 2016 allows an elevation of privilege vulnerability due to how web requests are handled, aka "Microsoft SharePoint Elevation of Privilege Vulnerability".

Published 2018-02-15 02:29:04

Updated 2018-03-07 19:21:25

Source Microsoft Corporation

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)Gain privilege

Exploit prediction scoring system (EPSS) score for CVE-2018-0869

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 44 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2018-0869

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
3.5	LOW	AV:N/AC:M/Au:S/C:N/I:P/A:N	6.8	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: Single Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None
5.4	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	2.3	2.7	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Changed Confidentiality: Low Integrity: Low Availability: None

CWE ids for CVE-2018-0869

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2018-0869

http://www.securitytracker.com/id/1040376

Microsoft SharePoint Input Validation Flaws Let Remote Users Conduct Cross-Site Scripting Attacks - SecurityTracker
Third Party Advisory;VDB Entry

CVEs referencing this url
http://www.securityfocus.com/bid/102963

Microsoft SharePoint Server CVE-2018-0869 Remote Privilege Escalation Vulnerability
Third Party Advisory;VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0869

CVE-2018-0869 | Microsoft SharePoint Elevation of Privilege Vulnerability
Patch;Vendor Advisory

Products affected by CVE-2018-0869

Microsoft » Sharepoint Enterprise Server » Version: 2016
cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2018-0869

Exploit prediction scoring system (EPSS) score for CVE-2018-0869

CVSS scores for CVE-2018-0869

CWE ids for CVE-2018-0869

References for CVE-2018-0869

Products affected by CVE-2018-0869