CVE-2021-21027

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are affected by a cross-site request forgery (CSRF) vulnerability via the GraphQL API. Successful exploitation could lead to unauthorized modification of customer metadata by an unauthenticated attacker. Access to the admin console is not required for successful exploitation.
CSRF
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
adobeCNA
4.3 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 58%
Affected Products (NVD)
VendorProductVersion
magentomagento
𝑥
< 2.3.6
magentomagento
𝑥
< 2.3.6
magentomagento
2.3.6
magentomagento
2.3.6
magentomagento
2.4.0
magentomagento
2.4.0
magentomagento
2.4.0:p1
magentomagento
2.4.0:p1
magentomagento
2.4.1
magentomagento
2.4.1
𝑥
= Vulnerable software versions
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
adobemagento_commerce
𝑥
≤ 2.4.1
CNA
adobemagento_commerce
𝑥
≤ 2.3.6
CNA
Common Weakness Enumeration
References
https://helpx.adobe.com/security/products/magento/apsb21-08.html
https://helpx.adobe.com/security/products/magento/apsb21-08.html