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Information Exposure Affecting azure.storage.blobs package, versions [,12.13.0)

0.0
medium

Snyk CVSS

    Attack Complexity High
    Confidentiality High

    Threat Intelligence

    EPSS 0.05% (18th percentile)
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NVD
4.7 medium
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SUSE
4.7 medium

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  • Snyk ID SNYK-DOTNET-AZURESTORAGEBLOBS-2949177
  • published 13 Jul 2022
  • disclosed 13 Jul 2022
  • credit Sophie Schmieg
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Introduced: 13 Jul 2022

CVE-2022-30187 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade Azure.Storage.Blobs to version 12.13.0 or higher.

Overview

Azure.Storage.Blobs is an Azure Storage Blobs client library for .NET

Affected versions of this package are vulnerable to Information Exposure. Attackers can expose the contents of a file or blob when client-side encryption is in use.

NOTE: The vendor advises that client-side encryption is a very uncommon use case.

References