CVE-2021-21030
HIGHMagento < 2.3.6 - Stored Cross-Site Scripting in Customer Address Upload Feature
Title source: llmDescription
Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to a stored cross-site scripting (XSS) in the customer address upload feature. Successful exploitation could lead to arbitrary JavaScript execution in the victim's browser. Exploitation of this issue requires user interaction.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://helpx.adobe.com/security/products/magento/apsb21-08.html
Scores
CVSS v3
8.1
EPSS
0.0628
EPSS Percentile
91.0%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Details
CWE
CWE-79
Status
published
Products (6)
magento/community-edition
0 - 2.3.6Packagist
magento/magento
2.3.6 (2 CPE variants)
magento/magento
2.4.0 (4 CPE variants)
magento/magento
2.4.1 (2 CPE variants)
magento/magento
< 2.3.6 (2 CPE variants)
magento/project-community-edition
0Packagist
Published
Feb 11, 2021
Tracked Since
Feb 18, 2026