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GHSA-c2gg-rrhc-fvvghigh7.5

Magento 2 Community Edition Cryptographic Flaw

Impact

A cryptograhic flaw exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. A weak cryptograhic mechanism is used to generate the intialization vector in multiple security relevant contexts.

Source excerpt · OSV

Affected packages

Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.

magento/community-edition Packagist
Affected rangeRecorded fix
From 2.1 before 2.1.18Ecosystem versions2.1.18
From 2.2 before 2.2.9Ecosystem versions2.2.9
From 2.3 before 2.3.2Ecosystem versions2.3.2

Version evidence: OSV · GHSA-c2gg-rrhc-fvvg

View original version evidence (32 explicit versions)

Original source description

A cryptograhic flaw exists in Magento 2.1 prior to 2.1.18, Magento 2.2 prior to 2.2.9, Magento 2.3 prior to 2.3.2. A weak cryptograhic mechanism is used to generate the intialization vector in multiple security relevant contexts.

References