Magento released Magento SUPEE 11155 along with the Magento 1.9.4.2 version to secure your Magento stores from cross-site scripting, arbitrary code execution, and sensitive data disclosure vulnerabilities as well as other security issues.
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Methods to Install Magento SUPEE 11155:
- With SSH
- Without SSH
Learn how to implement these methods at https://meetanshi.com/blog/install-magento-supee-11155/
