Vulnerability Details CVE-2021-21418
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
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 49.7%
CVSS Severity
CVSS v3 Score 4.6
CVSS v2 Score 3.5
References
- https://github.com/PrestaShop/ps_emailsubscription/commit/664ffb225e2afb4a32640bbedad667dc6e660b70
- https://github.com/PrestaShop/ps_emailsubscription/releases/tag/v2.6.1
- https://github.com/PrestaShop/ps_emailsubscription/security/advisories/GHSA-vwfx-hh3w-fj99
- https://packagist.org/packages/prestashop/ps_emailsubscription
- https://github.com/PrestaShop/ps_emailsubscription/commit/664ffb225e2afb4a32640bbedad667dc6e660b70
- https://github.com/PrestaShop/ps_emailsubscription/releases/tag/v2.6.1
- https://github.com/PrestaShop/ps_emailsubscription/security/advisories/GHSA-vwfx-hh3w-fj99
- https://packagist.org/packages/prestashop/ps_emailsubscription
Products affected by CVE-2021-21418
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cpe:2.3:a:prestashop:ps_emailsubscription:2.6.0