CVE-2021-41353 - Vulnerability Details - OpenCVE

Microsoft Dynamics 365 (on-premises) Spoofing Vulnerability

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication Single

Confidentiality Impact None

Integrity Impact Partial

Availability Impact None

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Microsoft	Dynamics 365

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:dynamics_365:9.0::::on-premises:::
	cpe:2.3:a:microsoft:dynamics_365:9.1::::on-premises:::

No data.

References

Link	Providers
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41353

History

Tue, 24 Feb 2026 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2021-10-13T00:28:16.000Z

Updated: 2024-08-04T03:08:32.160Z

Reserved: 2021-09-17T00:00:00.000Z

Link: CVE-2021-41353

Vulnrichment

Updated: 2024-08-04T03:08:32.160Z

NVD

Status : Modified

Published: 2021-10-13T01:15:13.767

Modified: 2024-11-21T06:26:07.350

Link: CVE-2021-41353

Redhat

No data.

{"containers": {"cna": {"title": "Microsoft Dynamics 365 (on-premises) Spoofing Vulnerability", "datePublic": "2021-10-12T07:00:00.000Z", "affected": [{"vendor": "Microsoft", "product": "Microsoft Dynamics 365 (on-premises) version 9.0", "cpes": ["cpe:2.3:a:microsoft:dynamics_365:9.0:*:*:*:on-premises:*:*:*"], "platforms": ["Unknown"], "versions": [{"version": "9.0.0", "lessThan": "9.0.31.7", "versionType": "custom", "status": "affected"}]}, {"vendor": "Microsoft", "product": "Microsoft Dynamics 365 (on-premises) version 9.1", "cpes": ["cpe:2.3:a:microsoft:dynamics_365:9.1:*:*:*:on-premises:*:*:*"], "platforms": ["Unknown"], "versions": [{"version": "9.0", "lessThan": "9.1.4", "versionType": "custom", "status": "affected"}]}], "descriptions": [{"value": "Microsoft Dynamics 365 (on-premises) Spoofing Vulnerability", "lang": "en-US"}], "problemTypes": [{"descriptions": [{"description": "Spoofing", "lang": "en-US", "type": "Impact"}]}], "providerMetadata": {"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft", "dateUpdated": "2024-05-29T14:52:47.132Z"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41353"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en-US", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "baseSeverity": "MEDIUM", "baseScore": 5.4, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C"}}]}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-41353", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-29T17:15:13.037141Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:12:57.249Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:08:32.160Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41353"}]}]}, "cveMetadata": {"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2021-41353", "datePublished": "2021-10-13T00:28:16.000Z", "dateReserved": "2021-09-17T00:00:00.000Z", "dateUpdated": "2024-08-04T03:08:32.160Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41353", "tags": ["x_refsource_MISC", "x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:08:32.160Z"}}, {"metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2021-41353", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-29T17:15:13.037141Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-05-29T17:15:23.362Z"}, "title": "CISA ADP Vulnrichment"}], "cna": {"title": "Microsoft Dynamics 365 (on-premises) Spoofing Vulnerability", "metrics": [{"format": "CVSS", "cvssV3_1": {"version": "3.1", "baseScore": 5.4, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:U/RL:O/RC:C"}, "scenarios": [{"lang": "en-US", "value": "GENERAL"}]}], "affected": [{"cpes": ["cpe:2.3:a:microsoft:dynamics_365:9.0:*:*:*:on-premises:*:*:*"], "vendor": "Microsoft", "product": "Microsoft Dynamics 365 (on-premises) version 9.0", "versions": [{"status": "affected", "version": "9.0.0", "lessThan": "9.0.31.7", "versionType": "custom"}], "platforms": ["Unknown"]}, {"cpes": ["cpe:2.3:a:microsoft:dynamics_365:9.1:*:*:*:on-premises:*:*:*"], "vendor": "Microsoft", "product": "Microsoft Dynamics 365 (on-premises) version 9.1", "versions": [{"status": "affected", "version": "9.0", "lessThan": "9.1.4", "versionType": "custom"}], "platforms": ["Unknown"]}], "datePublic": "2021-10-12T07:00:00.000Z", "references": [{"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41353", "tags": ["x_refsource_MISC"]}], "descriptions": [{"lang": "en-US", "value": "Microsoft Dynamics 365 (on-premises) Spoofing Vulnerability"}], "problemTypes": [{"descriptions": [{"lang": "en-US", "type": "Impact", "description": "Spoofing"}]}], "providerMetadata": {"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft", "dateUpdated": "2024-05-29T14:52:47.132Z"}}}, "cveMetadata": {"cveId": "CVE-2021-41353", "state": "PUBLISHED", "dateUpdated": "2024-08-04T03:08:32.160Z", "dateReserved": "2021-09-17T00:00:00.000Z", "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "datePublished": "2021-10-13T00:28:16.000Z", "assignerShortName": "microsoft"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:dynamics_365:9.0:*:*:*:on-premises:*:*:*", "matchCriteriaId": "80B785B7-053B-4A3B-9586-D3FC48A5D51D", "vulnerable": true}, {"criteria": "cpe:2.3:a:microsoft:dynamics_365:9.1:*:*:*:on-premises:*:*:*", "matchCriteriaId": "5ADE397C-8342-48C2-8A26-2C5A4E367975", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Microsoft Dynamics 365 (on-premises) Spoofing Vulnerability"}, {"lang": "es", "value": "Una vulnerabilidad de Suplantaci\u00f3n de Identidad de Microsoft Dynamics 365 (on-premises)"}], "id": "CVE-2021-41353", "lastModified": "2024-11-21T06:26:07.350", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "secure@microsoft.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Secondary"}]}, "published": "2021-10-13T01:15:13.767", "references": [{"source": "secure@microsoft.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41353"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41353"}], "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}