CVE-2020-24407

Arbitrary code execution via file import functionality

CRITICAL
9.1
CVSS Score
Published: November 9, 2020 at 12:39 AM UTC
Updated: June 17, 2026 at 03:05 AM UTC
2 products affected across 2 vendorsMagentoMagento Commerce

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Severity
CRITICAL9.1
Exploit prediction
EPSS 5%

Description

Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by an unsafe file upload vulnerability that could result in arbitrary code execution. This vulnerability could be abused by authenticated users with administrative permissions to the System/Data and Transfer/Import components.

Affected

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

Affected range stops below 2.3.5, so it looks safe — our inference, not a vendor statement
v ≤ 2.3.5p1v ≤ 2.4.0

Remediation

No guide yet

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

CVSS

9.1CRITICALadobe
Attack Vector
NETWORK
Complexity
LOW
Privileges
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-434

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