CVE-2025-54236

CRITICAL
2025-09-09 [email protected] GHSA-wh92-6q6g-px7j
9.1
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None

Lifecycle Timeline

4
Added to CISA KEV
Apr 09, 2026 - 01:00 cisa
CISA KEV
PoC Detected
Apr 09, 2026 - 01:00 vuln.today
Public exploit code
Analysis Generated
Mar 13, 2026 - 00:30 vuln.today
CVE Published
Sep 09, 2025 - 14:15 nvd
CRITICAL 9.1

Tags

Adobe Information Disclosure

Description

Adobe Commerce versions 2.4.9-alpha2, 2.4.8-p2, 2.4.7-p7, 2.4.6-p12, 2.4.5-p14, 2.4.4-p15 and earlier are affected by an Improper Input Validation vulnerability. A successful attacker can abuse this to achieve session takeover, increasing the confidentiality, and integrity impact to high. Exploitation of this issue does not require user interaction.

Analysis

Adobe Commerce (Magento) contains an improper input validation vulnerability (CVE-2025-54236, CVSS 9.1) that enables unauthenticated session takeover with high confidentiality and integrity impact. KEV-listed with EPSS 73.7% and public PoC, this vulnerability threatens every Adobe Commerce storefront, potentially exposing customer payment data, order information, and administrative access to thousands of e-commerce sites.

Technical Context

The vulnerability exploits insufficient validation of session-related input, allowing an attacker to take over existing sessions without authentication. In an e-commerce context, this means access to customer accounts (with stored payment methods, addresses, order history) and potentially administrative accounts (with access to payment processing configuration, customer databases, and store management). Adobe Commerce powers a significant portion of enterprise e-commerce.

Affected Products

['Adobe Commerce 2.4.9-alpha2 and earlier', 'Adobe Commerce 2.4.8-p2 and earlier', 'Adobe Commerce 2.4.7-p7 and earlier', 'Adobe Commerce 2.4.6-p12 and earlier', 'Adobe Commerce 2.4.5-p14 and earlier', 'Adobe Commerce 2.4.4-p15 and earlier']

Remediation

Apply Adobe security update immediately. This has PCI DSS implications — notify payment processor if exploitation is suspected. Review admin accounts for unauthorized additions. Scan checkout pages for injected JavaScript skimmers. Monitor for unauthorized order or customer data exports. Enable admin session IP binding.

Priority Score

189
Low Medium High Critical
KEV: +50
EPSS: +73.7
CVSS: +46
POC: +20

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CVE-2025-54236 vulnerability details – vuln.today
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