CVE-2023-38220

Full page cache enumeration via cookie X-Magento-Vary

HIGH
7.5
CVSS Score
Published: October 13, 2023 at 06:15 AM UTC
Updated: June 17, 2026 at 06:09 AM UTC
2 products affected across 2 vendorsMagentoCommerce

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Severity
HIGH7.5
Exploit prediction
EPSS 0.8%
SSVC
No known exploit

Description

Adobe Commerce versions 2.4.7-beta1 (and earlier), 2.4.6-p2 (and earlier), 2.4.5-p4 (and earlier) and 2.4.4-p5 (and earlier) are affected by an Improper Authorization vulnerability that could lead in a security feature bypass in a way that an attacker could access unauthorised data. Exploitation of this issue does not require user interaction.

Remediation

No guide yet

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

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.5HIGHadobe
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-285

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