CVE-2021-33762 - Vulnerability Details - OpenCVE

Description

Azure CycleCloud Elevation of Privilege Vulnerability

Published: 2021-08-12

Score: 7 High

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Microsoft

Azure CycleCloud 7.9.10

affected

Version	Status	Constraints
`7.9.10`	affected	< 7.9.19

Microsoft

Azure CycleCloud 8.2.0

affected

Version	Status	Constraints
`8.2.0`	affected	< 8.2.0

Configuration 1 [-]

OR	cpe:2.3:a:microsoft:azure_cyclecloud:7.9.10:::::::*
	cpe:2.3:a:microsoft:azure_cyclecloud:8.2.0:::::::*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2021-20439	Azure CycleCloud Elevation of Privilege Vulnerability

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00589.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-33762
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33762

History

Mon, 10 Aug 2026 15:30:00 +0000

Type	Values Removed	Values Added
CPEs		cpe:2.3:a:microsoft:azure_cyclecloud::::::::
References		https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-33762

Subscriptions

Microsoft Azure Cyclecloud

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2021-08-12T18:11:47.000Z

Updated: 2026-08-10T15:09:53.448Z

Reserved: 2021-05-28T00:00:00.000Z

Link: CVE-2021-33762

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-08-12T18:15:08.927

Modified: 2026-08-10T16:17:39.600

Link: CVE-2021-33762

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-noinfo

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{"affected": [{"affectedData": [{"product": "Azure CycleCloud 7.9.10", "vendor": "Microsoft", "versions": [{"lessThan": "7.9.19", "status": "affected", "version": "7.9.10", "versionType": "custom"}]}, {"product": "Azure CycleCloud 8.2.0", "vendor": "Microsoft", "versions": [{"lessThan": "8.2.0", "status": "affected", "version": "8.2.0", "versionType": "custom"}]}], "source": "secure@microsoft.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:azure_cyclecloud:7.9.10:*:*:*:*:*:*:*", "matchCriteriaId": "EAE3A94D-0AAD-4A7F-88FF-660BB5368E97", "vulnerable": true}, {"criteria": "cpe:2.3:a:microsoft:azure_cyclecloud:8.2.0:*:*:*:*:*:*:*", "matchCriteriaId": "C42E00E3-2D2A-4D8A-AD7A-183F09A0DFA4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Azure CycleCloud Elevation of Privilege Vulnerability"}, {"lang": "es", "value": "Una Vulnerabilidad de Elevaci\u00f3n de Privilegios en Azure CycleCloud. Este CVE ID es diferente de CVE-2021-36943"}], "id": "CVE-2021-33762", "lastModified": "2026-08-10T16:17:39.600", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.0, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.0, "impactScore": 5.9, "source": "secure@microsoft.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Secondary"}]}, "published": "2021-08-12T18:15:08.927", "references": [{"source": "secure@microsoft.com", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-33762"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33762"}], "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}