JavaScript Injection Vulnerability in PrestaShop Newsletter Subscription Module (Fixed in 2.6.1)

CVE-2021-21418 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

ps_emailsubscription is a newsletter subscription module for the PrestaShop platform. An employee can inject javascript in the newsletter condition field that will then be executed on the front office The issue has been fixed in 2.6.1

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