CVE-2021-21012 — MEDIUM (5.3)

Q: How severe is CVE-2021-21012?

CVE-2021-21012 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2021-21012?

Check the references section above for vendor advisories and patch information. Affected products include: Adobe Magento Commerce, Adobe Magento Open Source.

Vulnerability Description

Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to an insecure direct object vulnerability (IDOR) in the checkout module. Successful exploitation could lead to sensitive information disclosure.

CVSS Score

5.3

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Adobe	Magento Commerce	<= 2.3.6
Adobe	Magento Open Source	<= 2.3.6

Related Weaknesses (CWE)

CWE-639

References

https://helpx.adobe.com/security/products/magento/apsb21-08.htmlRelease NotesVendor Advisory
https://helpx.adobe.com/security/products/magento/apsb21-08.htmlRelease NotesVendor Advisory

FAQ

What is CVE-2021-21012?

CVE-2021-21012 is a vulnerability with a CVSS score of 5.3 (MEDIUM). Magento versions 2.4.1 (and earlier), 2.4.0-p1 (and earlier) and 2.3.6 (and earlier) are vulnerable to an insecure direct object vulnerability (IDOR) in the checkout module. Successful exploitation co...

How severe is CVE-2021-21012?

CVE-2021-21012 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-21012?

Check the references section above for vendor advisories and patch information. Affected products include: Adobe Magento Commerce, Adobe Magento Open Source.