CVE-2021-31950 - Server-Side Request Forgery (SSRF)

Severity

81%

Complexity

27%

Confidentiality

86%

Microsoft SharePoint Server Spoofing Vulnerability This CVE ID is unique from CVE-2021-31948, CVE-2021-31964.

CVSS 3.1 Base Score 8.1. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N).

CVSS 2.0 Base Score 5.5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:S/C:P/I:P/A:N).

Overview

Type

Microsoft SharePoint

First reported 3 years ago

2021-06-08 23:15:00

Last updated 3 years ago

2021-06-15 14:55:00

Affected Software

Microsoft SharePoint Foundation 2013 Service Pack 1

2013

Microsoft SharePoint Server 2019

2019

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31950

http://packetstormsecurity.com/files/163080/Microsoft-SharePoint-Server-16.0.10372.20060-Server-Side-Request-Forgery.html

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31950

Patch, Vendor Advisory

http://packetstormsecurity.com/files/163080/Microsoft-SharePoint-Server-16.0.10372.20060-Server-Side-Request-Forgery.html

Exploit, Third Party Advisory

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