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CVE-2019-0588

CVE information

Published

3 years ago

Last Modified

1 year ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

Medium

Impact Analysis

Description

An information disclosure vulnerability exists when the Microsoft Exchange PowerShell API grants calendar contributors more view permissions than intended, aka "Microsoft Exchange Information Disclosure Vulnerability." This affects Microsoft Exchange Server..

CVSSv2.0 Score

Severity
Medium
Base Score
4/10
Exploit Score
8/10
Access Vector
Network
Access Complexity
Low
Authentication Required
Single
Impact Score
2.9/10
Confidentiality Impact
Partial
Availability Impact
None
Integrity Impact
None

CVSSv3.1 Score

Severity
Medium
Base Score
6.5/10
Exploit Score
2.8/10
Access Vector
Network
Access Complexity
Low
Privileges Required
Low
Impact Score
3.6/10
Confidentiality Impact
High
Availability Impact
None
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_2
  Yes
- -
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_1
  Yes
- -
cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_1
  Yes
- -
cpe:2.3:a:microsoft:exchange_server:2010:sp3_rollup25:*:*:*:
  Yes
- -
cpe:2.3:a:microsoft:exchange_server:2019:-:*:*:*:*:*:*
  Yes
- -