Vulnerability · Published Feb 11, 2021 · Assigned by adobe

CVE-2021-21027Magento Commerce Cross-Site Request Forgery (CSRF) Could Lead To Unauthorized Data Modification

Medium 4.3

In plain English

A medium-severity cross-site request forgery in Magento Commerce from Adobe. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.

Severity (CVSS 3.0)4.3Medium

Exploit odds (30 days)1.7%top 22.9% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

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.

Affected packages & fixed versions

Ecosystem	Package	Fixed in	Advisory
Packagist	magento/community-edition	2.3.6-p1	GHSA-h4xc-577p-hgj9
Packagist	magento/community-edition	2.4.2	GHSA-h4xc-577p-hgj9
Packagist	magento/project-community-edition	no fix listed	GHSA-h4xc-577p-hgj9

Affected products (as reported)

Vendor	Product	Versions
Adobe	Magento Commerce	unspecified – through 2.4.1unspecified – through 2.4.0-p1unspecified – through 2.3.6unspecified – through None

Weakness: CWE-352 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

References

https://helpx.adobe.com/security/products/magento/apsb21-08.html x_refsource_MISC