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Rewterz Threat Advisory – Multiple Microsoft OneDrive Vulnerabilities

Severity

Medium

Analysis Summary

CVE-2023-24890 CVSS:6.5

Microsoft OneDrive for iOS could allow a remote authenticated attacker to bypass security restrictions. An attacker could exploit this vulnerability to access files in locked vaults.

CVE-2023-24930 CVSS:7.8

Microsoft OneDrive for MacOS could allow a local authenticated attacker to gain elevated privileges on the system. By executing a specially-crafted program, an authenticated attacker could exploit this vulnerability to execute arbitrary code with higher privileges.

CVE-2023-24882 CVSS:5.5

Microsoft OneDrive for Android could allow a remote attacker to obtain sensitive information. By persuading a victim to run a specially crafted application, an attacker could exploit this vulnerability to obtain Android/local URIs which OneDrive has access to and then use this information to launch further attacks against the affected system.

CVE-2023-24923 CVSS:5.5

Microsoft OneDrive for Android could allow a remote attacker to obtain sensitive information. By persuading a victim to run a specially crafted application, an attacker could exploit this vulnerability to obtain Android/local URIs which OneDrive has access to and then use this information to launch further attacks against the affected system.

Impact

  • Privilege Escalation
  • Security Bypass
  • Information Disclosure

Indicators Of Compromise

CVE

  • CVE-2023-24890
  • CVE-2023-24930
  • CVE-2023-24882
  • CVE-2023-24923

Affected Vendors

Microsoft

Affected Products

  • Microsoft OneDrive for iOS
  • Microsoft OneDrive for Android
  • Microsoft OneDrive for MacOS Installer

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-2023-24890

CVE-2023-24930

CVE-2023-24882

CVE-2023-24923