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[email protected]CVE-2019-0588

HistoryJan 08, 2019 - 9:29 p.m.

CVE-2019-0588

2019-01-0821:29:02

CWE-732

[email protected]

web.nvd.nist.gov

cve

2019

0588

information disclosure

microsoft exchange

powershell

api

calendar contributors

nvd

vulnerability

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

49.2%

JSON

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.

Affected configurations

Vulners

NVD

Node

microsoftexchange_server

VendorProductVersionCPE
microsoftexchange_server*cpe:2.3:a:microsoft:exchange_server:*:*:*:*:*:*:*:*
microsoftexchange_server*cpe:2.3:a:microsoft:exchange_server:*:*:*:*:*:*:*:*
microsoftexchange_server*cpe:2.3:a:microsoft:exchange_server:*:*:*:*:*:*:*:*
microsoftexchange_server*cpe:2.3:a:microsoft:exchange_server:*:*:*:*:*:*:*:*
microsoftexchange_server*cpe:2.3:a:microsoft:exchange_server:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
microsoft	exchange_server	*	cpe:2.3:a:microsoft:exchange_server::::::::
microsoft	exchange_server	*	cpe:2.3:a:microsoft:exchange_server::::::::
microsoft	exchange_server	*	cpe:2.3:a:microsoft:exchange_server::::::::
microsoft	exchange_server	*	cpe:2.3:a:microsoft:exchange_server::::::::
microsoft	exchange_server	*	cpe:2.3:a:microsoft:exchange_server::::::::

CNA Affected

[
  {
    "product": "Microsoft Exchange Server",
    "vendor": "Microsoft",
    "versions": [
      {
        "status": "affected",
        "version": "2010 Service Pack 3 Update Rollup 25"
      },
      {
        "status": "affected",
        "version": "2013 Cumulative Update 21"
      },
      {
        "status": "affected",
        "version": "2016 Cumulative Update 10"
      },
      {
        "status": "affected",
        "version": "2016 Cumulative Update 11"
      },
      {
        "status": "affected",
        "version": "2019"
      }
    ]
  }
]