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CVE-2021-28585

Magento Commerce improper input validation in customer customer webapi

MEDIUM

5.3

CVSS Score

Published: June 28, 2021 at 01:47 PM UTC

Updated: June 17, 2026 at 03:46 AM UTC

2 products affected across 2 vendorsMagentoMagento Commerce

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Severity

MEDIUM5.3

Exploit prediction

EPSS 2%

Description

Magento versions 2.4.2 (and earlier), 2.4.1-p1 (and earlier) and 2.3.6-p1 (and earlier) are affected by an Improper input validation vulnerability in the New customer WebAPI.Successful exploitation could allow an attacker to send unsolicited spam e-mails.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Magento · Magento

95%

v < 2.3.62.3.6 2.3.6 p1 2.4.1 2.4.1 p1 2.4.2

Affected range stops below 2.3.6, so it looks safe — our inference, not a vendor statement

Magento Commerce · Adobe

60%

v ≤ 2.3.6-p1v ≤ 2.4.1-p1v ≤ 2.4.2

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

https://helpx.adobe.com/security/products/magento/apsb21-30.html

References (1)

x_refsource_MISCPatchVendor Advisory

Source: [email protected]

https://helpx.adobe.com/security/products/magento/apsb21-30.html

CVSS

5.3MEDIUMadobe

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: LOW
Availability: NONE

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-20

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