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GHSA-g378-6fg4-gx3vmedium5.4

Magento 2 Community Edition XSS Vulnerability

Impact

A stored cross-site scripting (XSS) vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated user can craft malicious payload in the template Name field for Email template in the "Design Configuration" dashboard.

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 2.2.0 before 2.2.10Ecosystem versions2.2.10
From 2.3.0 before 2.3.2-p1Ecosystem versions2.3.2-p1

Version evidence: OSV · GHSA-g378-6fg4-gx3v

View original version evidence (13 explicit versions)

Original source description

A stored cross-site scripting (XSS) vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated user can craft malicious payload in the template Name field for Email template in the "Design Configuration" dashboard.

References