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ID

VAR-202308-2521


CVE

CVE-2023-35391


TITLE

plural  Microsoft  A vulnerability in which information is disclosed in a product

Trust: 0.8

sources: JVNDB: JVNDB-2023-002803

DESCRIPTION

ASP.NET Core SignalR and Visual Studio Information Disclosure Vulnerability

Trust: 1.62

sources: NVD: CVE-2023-35391 // JVNDB: JVNDB-2023-002803

AFFECTED PRODUCTS

vendor:microsoftmodel:.netscope:gteversion:7.0.0

Trust: 1.0

vendor:microsoftmodel:visual studio 2022scope:ltversion:17.2.18

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vendor:microsoftmodel:visual studio 2022scope:gteversion:17.2.0

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vendor:microsoftmodel:.netscope:ltversion:7.0.10

Trust: 1.0

vendor:microsoftmodel:visual studio 2022scope:gteversion:17.6.0

Trust: 1.0

vendor:microsoftmodel:visual studio 2022scope:ltversion:17.4.10

Trust: 1.0

vendor:microsoftmodel:asp.net corescope:ltversion:2.1.40

Trust: 1.0

vendor:microsoftmodel:.netscope:gteversion:6.0.0

Trust: 1.0

vendor:microsoftmodel:asp.net corescope:gteversion:2.1

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vendor:microsoftmodel:visual studio 2022scope:gteversion:17.4.0

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vendor:microsoftmodel:visual studio 2022scope:ltversion:17.6.6

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vendor:microsoftmodel:.netscope:ltversion:6.0.21

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vendor:マイクロソフトmodel:microsoft visual studioscope:eqversion:2022 17.2

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vendor:マイクロソフトmodel:microsoft visual studioscope:eqversion:2022 17.4

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vendor:マイクロソフトmodel:.netscope: - version: -

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vendor:マイクロソフトmodel:asp.net corescope: - version: -

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vendor:マイクロソフトmodel:microsoft visual studioscope:eqversion:2022 17.6

Trust: 0.8

sources: JVNDB: JVNDB-2023-002803 // NVD: CVE-2023-35391

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-35391
value: HIGH

Trust: 1.0

secure@microsoft.com: CVE-2023-35391
value: MEDIUM

Trust: 1.0

NVD: CVE-2023-35391
value: HIGH

Trust: 0.8

nvd@nist.gov: CVE-2023-35391
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

secure@microsoft.com: CVE-2023-35391
baseSeverity: MEDIUM
baseScore: 6.2
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: 2.5
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2023-35391
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: NONE
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: JVNDB: JVNDB-2023-002803 // NVD: CVE-2023-35391 // NVD: CVE-2023-35391

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

problemtype:Lack of information (CWE-noinfo) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2023-002803 // NVD: CVE-2023-35391

PATCH

title:ASP.NET Core SignalR and Visual Studio Information Disclosure Vulnerability Security Update Guideurl:https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-35391

Trust: 0.8

sources: JVNDB: JVNDB-2023-002803

EXTERNAL IDS

db:NVDid:CVE-2023-35391

Trust: 2.6

db:JVNid:JVNVU93250330

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db:ICS CERTid:ICSA-24-165-04

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db:JVNDBid:JVNDB-2023-002803

Trust: 0.8

sources: JVNDB: JVNDB-2023-002803 // NVD: CVE-2023-35391

REFERENCES

url:https://msrc.microsoft.com/update-guide/vulnerability/cve-2023-35391

Trust: 1.0

url:https://jvn.jp/vu/jvnvu93250330/index.html

Trust: 0.8

url:https://nvd.nist.gov/vuln/detail/cve-2023-35391

Trust: 0.8

url:https://www.ipa.go.jp/security/security-alert/2023/0809-ms.html

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url:https://www.jpcert.or.jp/at/2023/at230016.html

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url:https://www.cisa.gov/news-events/ics-advisories/icsa-24-165-04

Trust: 0.8

sources: JVNDB: JVNDB-2023-002803 // NVD: CVE-2023-35391

SOURCES

db:JVNDBid:JVNDB-2023-002803
db:NVDid:CVE-2023-35391

LAST UPDATE DATE

2024-08-14T12:19:56.632000+00:00


SOURCES UPDATE DATE

db:JVNDBid:JVNDB-2023-002803date:2024-06-17T08:43:00
db:NVDid:CVE-2023-35391date:2023-11-06T23:15:10.237

SOURCES RELEASE DATE

db:JVNDBid:JVNDB-2023-002803date:2023-08-15T00:00:00
db:NVDid:CVE-2023-35391date:2023-08-08T19:15:09.940