High severity7.4CISA KEVNVD Advisory· Published Nov 14, 2018· Updated Jun 17, 2026
CVE-2018-8581
CVE-2018-8581
Description
An elevation of privilege vulnerability exists in Microsoft Exchange Server, aka "Microsoft Exchange Server Elevation of Privilege Vulnerability." This affects Microsoft Exchange Server.
Affected products
6cpe:2.3:a:microsoft:exchange_server:2010:-:*:*:*:*:*:*+ 5 more
- cpe:2.3:a:microsoft:exchange_server:2010:-:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2013:-:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2016:-:*:*:*:*:*:*
- cpe:2.3:a:microsoft:exchange_server:2019:-:*:*:*:*:*:*
- (no CPE)
- (no CPE)range: 2010
Patches
Vulnerability mechanics
References
4- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8581nvdPatchVendor Advisory
- www.securityfocus.com/bid/105837nvdBroken LinkThird Party AdvisoryVDB Entry
- www.securitytracker.com/id/1042141nvdBroken LinkThird Party AdvisoryVDB Entry
- www.cisa.gov/known-exploited-vulnerabilities-catalognvdUS Government Resource
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