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Change History

GitHub, Inc. AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N

GitHub, Inc. CWE-79

Magento-lts is a long-term support alternative to Magento Community Edition (CE). This XSS vulnerability affects the design/header/welcome, design/header/logo_src, design/header/logo_src_small, and design/header/logo_alt system configs.They are intended to enable admins to set a text in the two cases, and to define an image url for the other two cases.
But because of previously missing escaping allowed to input arbitrary html and as a consequence also arbitrary JavaScript. The problem is patched

GitHub, Inc. https://github.com/OpenMage/magento-lts/commit/484cf8afc550e98bbf2c03fbb29a8450a32e7948 [No types assigned]

GitHub, Inc. https://github.com/OpenMage/magento-lts/security/advisories/GHSA-5vrp-638w-p8m2 [No types assigned]