CVE-2026-62835

Improper authorization in Azure Portal allows an unauthorized attacker to disclose information over a network.

CVSS v3 9.3 CRITICAL

9.3^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 4.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact LOW

Scope CHANGED

References

Link	Resource
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62835	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:microsoft:azure_portal:-:*:*:*:*:*:*:*

History

29 Jul 2026, 15:01

Type	Values Removed	Values Added
First Time		Microsoft Microsoft azure Portal
References	~~() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62835 -~~	() https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62835 - Vendor Advisory
CPE		cpe:2.3:a:microsoft:azure_portal:-:::::::*

24 Jul 2026, 20:18

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-07-24 20:18

Updated : 2026-07-29 15:01

NVD link : CVE-2026-62835

Mitre link : CVE-2026-62835

CVE.ORG link : CVE-2026-62835

JSON object : View

Products Affected

microsoft

azure_portal

CWE

CWE-285

Improper Authorization

{"id": "CVE-2026-62835", "cveTags": [{"tags": ["exclusively-hosted-service"], "sourceIdentifier": "secure@microsoft.com"}], "metrics": {"ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-62835", "role": "CISA Coordinator", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "version": "2.0.3", "timestamp": "2026-07-25T01:00:59.170320Z"}}], "cvssMetricV31": [{"type": "Secondary", "source": "secure@microsoft.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 9.3, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 4.7, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "affected": [{"source": "secure@microsoft.com", "affectedData": [{"vendor": "Microsoft", "product": "Azure Portal", "versions": [{"status": "affected", "version": "-"}]}]}], "published": "2026-07-24T20:18:19.410", "references": [{"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62835", "tags": ["Vendor Advisory"], "source": "secure@microsoft.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "secure@microsoft.com", "description": [{"lang": "en", "value": "CWE-285"}]}], "descriptions": [{"lang": "en", "value": "Improper authorization in Azure Portal allows an unauthorized attacker to disclose information over a network."}], "lastModified": "2026-07-29T15:01:25.857", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:azure_portal:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F32E13E9-F5FD-431A-BC3C-0A20D303E1FC"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}