Vulnerability details

CVE-2025-54236

Actively exploited

Adobe Commerce

Adobe Commerce | Improper Input Validation (CWE-20)

CVSS 3.1

9.1Critical

Remedy

Required action (CISA): Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable. (due: 2025-11-14)

Official 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.

CVSS scores

Score	Version	Source	Vector
9.1Critical	3.1	CVEProject cvelistV5 (CNA) (adobe)	`CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N`

Affected products

Vendor	Product	Versions	Source
Adobe	Adobe Commerce	v ≤ 2.4.4-p15	CVEProject cvelistV5 (CNA)

References and advisories

https://helpx.adobe.com/security/products/magento/apsb25-88.html vendor-advisory
https://nullsecurityx.codes/cve-2025-54236-sessionreaper-unauthenticated-rce-in-magento exploit
https://experienceleague.adobe.com/en/docs/experience-cloud-kcs/kbarticles/ka-27397 mitigation
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-54236 government-resource

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Details

Published: 2025-09-09
Last updated: 2025-10-25
State: Published
Assigner (CNA): adobe
Kolun priority: 94 · Critical

CISA KEV catalog

Date added: 2025-10-24
Due date: 2025-11-14
Used in ransomware: Unknown

Exploit prediction (EPSS)

95.53%

Probability of exploitation in 30 days

99.8%

Percentile (among all CVEs)

SSVC assessment (CISA)

Automatable: Yes
Exploitation: Active
Technical impact: Total

Weaknesses (CWE)

CWE-20
Improper Input Validation (CWE-20)