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CVE-2017-11761 Details

Description

Microsoft Exchange Server 2013 and Microsoft Exchange Server 2016 allow an input sanitization issue with Microsoft Exchange that could potentially result in unintended Information Disclosure, aka "Microsoft Exchange Information Disclosure Vulnerability"

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.3 MEDIUMVector:CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11761	CVE	PatchVendor Advisory
http://www.securityfocus.com/bid/100731	CVE	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039320	CVE	Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11761	[email protected]	PatchVendor Advisory
http://www.securityfocus.com/bid/100731	[email protected]	Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1039320	[email protected]	Third Party AdvisoryVDB Entry

see all 6 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-200	Exposure of Sensitive Information to an Unauthorized Actor	[email protected]

Affected Products

Product	Versions
microsoft exchange server	2013 cumulative_update_16 2013 cumulative_update_17 2013 sp1 2016 cumulative_update_5 2016 cumulative_update_6
CPE cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_16:::::: cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_17:::::: cpe:2.3:a:microsoft:exchange_server:2013:sp1:::::: cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_5:::::: cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_6:::::: Remediation No remediation found in references.

Product

Versions

microsoft exchange server

2013 cumulative_update_16

2013 cumulative_update_17

2013 sp1

2016 cumulative_update_5

2016 cumulative_update_6

CPE

cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_16:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_17:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2013:sp1:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_5:*:*:*:*:*:*
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_6:*:*:*:*:*:*

Remediation

No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
May 13, 2026	CVE Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Sep 21, 2017	Initial Analysis	[email protected]
Sep 14, 2017	CVE Modified	[email protected]