Vulnerability Monitor

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CVE-2017-8569

Microsoft SharePoint Server allows an elevation of privilege vulnerability due to the way that it sanitizes a specially crafted web request to an affected SharePoint server, aka "SharePoint Server XSS Vulnerability".

Published

2017-07-11T21:29:01.233

Last Modified

2025-04-20T01:37:25.860

Status

Deferred

Source

[email protected]

Severity

CVSSv3.0: 8.8 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-79

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	microsoft	sharepoint_server	2016	Yes

References

http://www.securityfocus.com/bid/99447 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1038861 Third Party Advisory, VDB Entry ([email protected])
https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8569 Patch, Vendor Advisory ([email protected])
http://www.securityfocus.com/bid/99447 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1038861 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/CVE-2017-8569 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)