CVE-2026-48356

CRITICAL

Adobe Commerce | Unrestricted Upload of File with Dangerous Type (CWE-434)

Title source: cna
STIX 2.1

Description

Adobe Commerce is affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution in the context of the current user, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed.

References (1)

Core 1
Core References

Scores

CVSS v3 9.3
EPSS 0.2823
EPSS Percentile 97.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-434
Status published
Products (9)
Adobe/Adobe Commerce < 2.4.9, 2.4.8-p5, 2.4.7-p10, 2.4.6-p15, 2.4.5-p17, 2.4.4-p18
Adobe/Adobe Commerce 2.4.9-2026-jul, 2.4.8-2026-jul, 2.4.7-2026-jul, 2.4.6-2026-jul, 2.4.5-2026-jul, 2.4.4-2026-jul
Adobe/Adobe Commerce B2B < 1.5.3, 1.5.2-p5, 1.4.2-p10, 1.3.4-p17, 1.3.3-p18
Adobe/Adobe Commerce B2B 1.5.3-2026-jul, 1.5.2-2026-jul, 1.4.2-2026-jul, 1.3.4-2026-jul, 1.3.3-2026-jul
Adobe/Adobe Commerce Webhooks Plugin < 1.20.0
Adobe/Adobe Commerce Webhooks Plugin 1.21.0
adobe/commerce 2.4.4 (19 CPE variants)
adobe/commerce 2.4.5 (18 CPE variants)
adobe/commerce 2.4.6 (7 CPE variants)
Published Jul 14, 2026
Tracked Since Jul 15, 2026