CVE-2018-0913 : Microsoft Project Server 2013 SP1 and Microsoft SharePoint Enterprise Server 201

Microsoft Project Server 2013 SP1 and Microsoft SharePoint Enterprise Server 2016 allow an elevation of privilege vulnerability to due how specially crafted web requests are sanitized, aka "Microsoft SharePoint Elevation of Privilege Vulnerability". This CVE is unique from CVE-2018-0909, CVE-2018-0910. CVE-2018-0911, CVE-2018-0913, CVE-2018-0914, CVE-2018-0915, CVE-2018-0916, CVE-2018-0917, CVE-2018-0921, CVE-2018-0923, CVE-2018-0944 and CVE-2018-0947.

Published 2018-03-14 17:29:03

Updated 2019-10-03 00:03:26

Source Microsoft Corporation

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)Gain privilege

Products affected by CVE-2018-0913

Microsoft » Project Server » Version: 2013 Update SP1
cpe:2.3:a:microsoft:project_server:2013:sp1:*:*:*:*:*:*
Matching versions
Microsoft » Sharepoint Enterprise Server » Version: 2016
cpe:2.3:a:microsoft:sharepoint_enterprise_server:2016:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2018-0913

EPSS FAQ

1.34%

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

~ 85 %

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

CVSS scores for CVE-2018-0913

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
6.5	MEDIUM	AV:N/AC:L/Au:S/C:P/I:P/A:P	8.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: Single Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
8.8	HIGH	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	2.8	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2018-0913

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-2018-0913

http://www.securitytracker.com/id/1040513

Microsoft SharePoint Bugs Let Remote Users Conduct Cross-Site Scripting Attacks and Remote Authenticated Users Gain Elevated Privileges - SecurityTracker
VDB Entry;Third Party Advisory

CVEs referencing this url
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-0913

CVE-2018-0913 | Microsoft SharePoint Elevation of Privilege Vulnerability
Patch;Vendor Advisory
http://www.securityfocus.com/bid/103290

Microsoft SharePoint Server CVE-2018-0913 Remote Privilege Escalation Vulnerability
Third Party Advisory;VDB Entry

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Vulnerability Details : CVE-2018-0913

Products affected by CVE-2018-0913

Exploit prediction scoring system (EPSS) score for CVE-2018-0913

CVSS scores for CVE-2018-0913

CWE ids for CVE-2018-0913

References for CVE-2018-0913