CVE-2019-0817

A spoofing vulnerability exists in Microsoft Exchange Server when Outlook Web Access (OWA) fails to properly handle web requests, aka 'Microsoft Exchange Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-0858.

CVSS v3 5.4 MEDIUM
CVSS v2.0 5.8 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.5

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

5.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:N

Exploitability : 8.6 / Impact : 4.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0817	Patch Vendor Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0817	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:microsoft:exchange_server:2010:sp3::::::
	cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_22::::::
	cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_11::::::
	cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_12::::::
	cpe:2.3:a:microsoft:exchange_server:2019:-::::::
	cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_1::::::

History

21 Nov 2024, 04:17

Type	Values Removed	Values Added
References	~~() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0817 - Patch, Vendor Advisory~~	() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0817 - Patch, Vendor Advisory

Information

Published : 2019-04-09 21:29

Updated : 2024-11-21 04:17

NVD link : CVE-2019-0817

Mitre link : CVE-2019-0817

CVE.ORG link : CVE-2019-0817

JSON object : View

Products Affected

microsoft

exchange_server

CWE

CWE-19

Data Processing Errors

{"id": "CVE-2019-0817", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.5, "exploitabilityScore": 2.8}]}, "published": "2019-04-09T21:29:01.300", "references": [{"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0817", "tags": ["Patch", "Vendor Advisory"], "source": "secure@microsoft.com"}, {"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0817", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-19"}]}], "descriptions": [{"lang": "en", "value": "A spoofing vulnerability exists in Microsoft Exchange Server when Outlook Web Access (OWA) fails to properly handle web requests, aka 'Microsoft Exchange Spoofing Vulnerability'. This CVE ID is unique from CVE-2019-0858."}, {"lang": "es", "value": "Existe una vulnerabilidad de suplantaci\u00f3n de identidad en Microsoft Exchange Server cuando Outlook Web Access (OWA) no puede manejar correctamente las peticiones web, tambi\u00e9n se conoce como 'Microsoft Exchange Spoofing Vulnerability'. El ID de este CVE es diferente de CVE-2019-0858."}], "lastModified": "2024-11-21T04:17:20.000", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:exchange_server:2010:sp3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3E5EA9AD-1E84-4AB5-A1EF-3B9F2AC84755"}, {"criteria": "cpe:2.3:a:microsoft:exchange_server:2013:cumulative_update_22:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "751FD35F-2ECD-4B75-9589-988CC6AD3058"}, {"criteria": "cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_11:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9BE04790-85A2-4078-88CE-1787BC5172E7"}, {"criteria": "cpe:2.3:a:microsoft:exchange_server:2016:cumulative_update_12:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CCF101BE-27FD-4E2D-A694-C606BD3D1ED7"}, {"criteria": "cpe:2.3:a:microsoft:exchange_server:2019:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "40D8A6DB-9225-4A3F-AD76-192F6CCCF002"}, {"criteria": "cpe:2.3:a:microsoft:exchange_server:2019:cumulative_update_1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "051DE6C4-7456-4C42-BC51-253208AADB4E"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}