Vulnerability Monitor

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CVE-2021-31950

Microsoft SharePoint Server Spoofing Vulnerability

Published

2021-06-08T23:15:08.697

Last Modified

2024-11-21T06:06:34.770

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.6 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: NONE

Exploitability Score

8.0

Impact Score

4.9

Weaknesses

Type: Primary
CWE-918

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	microsoft	sharepoint_foundation	2013	Yes
Application	microsoft	sharepoint_server	2016	Yes
Application	microsoft	sharepoint_server	2019	Yes

References

http://packetstormsecurity.com/files/163080/Microsoft-SharePoint-Server-16.0.10372.20060-Server-Side-Request-Forgery.html Exploit, Third Party Advisory ([email protected])
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31950 Patch, Vendor Advisory ([email protected])
http://packetstormsecurity.com/files/163080/Microsoft-SharePoint-Server-16.0.10372.20060-Server-Side-Request-Forgery.html Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31950 Patch, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)