CVE Vulnerability

CVE-2018-8426

A cross-site-scripting (XSS) vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka "Microsoft Office SharePoint XSS Vulnerability." This affects Microsoft SharePoint Server, Microsoft SharePoint.

3.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 6.8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

5.4 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8426 Patch Vendor Advisory
http://www.securitytracker.com/id/1041640 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/105208 Third Party Advisory VDB Entry
Configurations

Configuration 1

cpe:2.3:a:microsoft:sharepoint_enterprise_server_2013:-:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_enterprise_server_2016:-:*:*:*:*:*:*:*
cpe:2.3:a:microsoft:sharepoint_server_2010:-:sp2:*:*:*:*:*:*
Information

Published : 2018-09-13 12:29

Updated : 2018-11-02 03:14

NVD link : CVE-2018-8426

Mitre link : CVE-2018-8426

Products Affected
No products.
CWE
CWE-79