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Rewterz Threat Advisory – Multiple Microsoft Azure Vulnerabilities

Severity

High

Analysis Summary

CVE-2023-21553 CVSS:7.5

Microsoft Azure DevOps Server could allow a remote authenticated attacker to execute arbitrary code on the system. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code in the context of the server’s account.

CVE-2023-21564 CVSS:7.1

Microsoft Azure DevOps Server could allow a remote authenticated attacker to conduct spoofing attacks.

CVE-2023-21703 CVSS:6.5

Microsoft Azure Data Box Gateway could allow a remote authenticated attacker to execute arbitrary code on the system. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.

Impact

  • Code Execution
  • Gain Access

Indicators Of Compromise

CVE

  • CVE-2023-21553
  • CVE-2023-21564
  • CVE-2023-21703

Affected Vendors

Microsoft

Affected Products

  • Microsoft Azure DevOps 2020.1.2
  • Microsoft Azure Data Box

Remediation

Use Microsoft Automatic Update to apply the appropriate patch for your system, or the Microsoft Security Update Guide to search for available patches.

CVE-2023-21553

CVE-2023-21564

CVE-2023-21703