CVE-2019-0956

Name: CVE-2019-0956
Creator: NVD / NIST
Published: 2019-05-16T19:29:04.443+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 5.23%

Last modified Jun 17, 2026

CVE-2019-0956 is a vulnerability of currently unknown severity. An information disclosure vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Server Information Disclosure Vulnerability'.. EPSS estimates a 5.23% chance of exploitation in the next 30 days.

Description

An information disclosure vulnerability exists when Microsoft SharePoint Server does not properly sanitize a specially crafted web request to an affected SharePoint server, aka 'Microsoft SharePoint Server Information Disclosure Vulnerability'.

Metrics

EPSS Probability

5.23%

91.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-116

Affected Software

Vendor	Product	Versions	Update
Microsoft	Sharepoint Enterprise Server	2016	—
Microsoft	Sharepoint Foundation	2013	Sp1

References

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0956Patch, Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0956Patch, Vendor Advisory

Timeline

Published: May 16, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-0956?

How severe is CVE-2019-0956?

Severity scoring for CVE-2019-0956 is pending analysis. The EPSS model estimates a 5.23% probability of exploitation in the next 30 days.

How do I fix CVE-2019-0956?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-0956?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST