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Vulnerability record · CVE-2026-62835 · published 24 July 2026

CVE-2026-62835: Microsoft azure portal improper authorization vulnerability

Microsoft · Azure Portal

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

7.5 CVSS 3.1 High EPSS 0.97% · top 39.5% CWE-285 · Improper authorization
7.5CVSS 3.1 base score
0.97%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
1References
29 Jul 2026Last modified by NVD

Description

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

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

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

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.1CVE-2025-53792Microsoft azure portal improper authorization vulnerabilityAzure Portal Elevation of Privilege VulnerabilityEPSS 0.82%6.1CVE-2026-83946Microsoft azure portal cross-site scripting vulnerabilityImproper neutralization of input during web page generation ('cross-site scripting') in Azure Portal allows an unauthorized attacker to perform spoof…EPSS 0.32%8.8CVE-2026-58704Android Cellular Modem improper authorization allows adjacent privilege escalationAndroid's Cellular Modem component contains a logic error that bypasses permission checks, allowing an attacker within radio/adjacent range to escala…KEVEPSS 0.59%analysed9.8CVE-2021-28799QNAP HBS 3 improper authorization allows remote loginQNAP Hybrid Backup Sync 3 (HBS 3) contains an improper authorization flaw that lets remote attackers log in to the NAS device. The issue affects mult…KEVEPSS 78%analysed

Source: NIST National Vulnerability Database (record CVE-2026-62835), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.