Current Description
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, Microsoft Business Productivity Servers. This CVE ID is unique from CVE-2019-0556, CVE-2019-0557.
Source:
MITRE
Description Last Modified:
01/08/2019
View Analysis Description
Analysis Description
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, Microsoft Business Productivity Servers. This CVE ID is unique from CVE-2019-0556, CVE-2019-0557.
Source:
MITRE
Description Last Modified:
01/08/2019
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
5.4 MEDIUM
Vector:
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
(V3 legend)
Impact Score:
2.7
Exploitability Score:
2.3
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
Low
User Interaction (UI):
Required
Scope (S):
Changed
Confidentiality (C):
Low
Integrity (I):
Low
Availability (A):
None
CVSS v2.0 Severity and Metrics:
Base Score:
3.5 LOW
Vector:
(AV:N/AC:M/Au:S/C:N/I:P/A:N)
(V2 legend)
Impact Subscore:
2.9
Exploitability Subscore:
6.8
Access Vector (AV):
Network
Access Complexity (AC):
Medium
Authentication (AU):
Single
Confidentiality (C):
None
Integrity (I):
Partial
Availability (A):
None
Additional Information:
Victim must voluntarily interact with attack mechanism
Allows unauthorized modification
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Technical Details
Vulnerability Type
(View All)
- Cross-Site Scripting (XSS) (CWE-79)
Change History
2 change records found
- show changes
Initial Analysis -
1/15/2019 9:52:06 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:microsoft:business_productivity_servers:2010:sp2:*:*:*:*:*:*
*cpe:2.3:a:microsoft:sharepoint_server:2013:sp1:*:*:enterprise:*:*:*
*cpe:2.3:a:microsoft:sharepoint_server:2016:*:*:*:enterprise:*:*:*
*cpe:2.3:a:microsoft:sharepoint_server:2019:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:M/Au:S/C:N/I:P/A:N) |
| Added |
CVSS V2 Metadata |
|
Victim must voluntarily interact with attack mechanism |
| Added |
CVSS V3 |
|
AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| Added |
CWE |
|
CWE-79 |
| Changed |
Reference Type |
http://www.securityfocus.com/bid/106389 No Types Assigned |
http://www.securityfocus.com/bid/106389 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0558 No Types Assigned |
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0558 Patch, Vendor Advisory |
CVE Modified by MITRE -
1/9/2019 6:29:02 AM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securityfocus.com/bid/106389 [No Types Assigned] |