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Information Disclosure Affecting github.com/wal-g/wal-g/internal package, versions <1.1.0

0.0
medium

Snyk CVSS

    Attack Complexity Low
Expand this section
NVD
7.5 high

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  • Snyk ID SNYK-GOLANG-GITHUBCOMWALGWALGINTERNAL-1540864
  • published 13 Aug 2021
  • disclosed 13 Aug 2021
  • credit Unknown
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Introduced: 13 Aug 2021

CVE-2021-38599 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade github.com/wal-g/wal-g/internal to version 1.1.0 or higher.

Overview

github.com/wal-g/wal-g/internal is a tool that provides archival restoration for PostgreSQL

Affected versions of this package are vulnerable to Information Disclosure. When a non-libsodium build (e.g., one of the official binary releases published as GitHub Releases) is used, silently ignores the libsodium encryption key and uploads cleartext backups. This is arguably a Principle of Least Surprise violation because "the user likely wanted to encrypt all file activity."