Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by an Improper Input Validation vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability by providing specially crafted input, causing limited impact to application availability. Exploitation of this issue does not require user interaction.
History

Wed, 11 Mar 2026 18:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:adobe:commerce:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:*:*:*:*:*:*:*:*
cpe:2.3:a:adobe:magento:*:*:*:*:open_source:*:*:*

Wed, 11 Mar 2026 17:30:00 +0000

Type Values Removed Values Added
First Time appeared Adobe commerce
Adobe commerce B2b
Adobe magento
CPEs cpe:2.3:a:adobe:commerce:2.4.4:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p10:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p11:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p12:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p13:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p14:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p15:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p16:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p4:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p5:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p6:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p7:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p8:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.4:p9:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p10:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p11:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p12:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p13:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p14:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p15:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p4:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p5:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p6:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p7:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p8:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.5:p9:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p10:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p11:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p12:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p13:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p4:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p5:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p6:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p7:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p8:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.6:p9:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:b1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:b2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:beta3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:p4:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:p5:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:p6:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:p7:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.7:p8:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.8:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.8:beta1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.8:beta2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.8:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.8:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.8:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.9:alpha1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.9:alpha2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce:2.4.9:alpha3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p10:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p11:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p12:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p13:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p14:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p15:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p16:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p4:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p5:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p6:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p7:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p8:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.3:p9:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p10:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p11:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p12:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p13:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p14:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p15:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p4:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p5:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p6:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p7:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p8:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.4:p9:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p10:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p11:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p12:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p13:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p4:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p5:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p6:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p7:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p8:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.3.5:p9:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:p4:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:p5:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:p6:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:p7:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.4.2:p8:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.5.2:-:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.5.2:p1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.5.2:p2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.5.2:p3:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.5.3:alpha1:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.5.3:alpha2:*:*:*:*:*:*
cpe:2.3:a:adobe:commerce_b2b:1.5.3:alpha3:*:*:*:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:-:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p10:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p11:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p12:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p13:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p14:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p15:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p1:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p2:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p3:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p4:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p5:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p6:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p7:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p8:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.5:p9:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:-:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p10:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p11:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p12:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p13:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p1:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p2:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p3:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p4:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p5:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p6:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p7:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p8:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.6:p9:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:-:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:b1:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:b2:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:beta3:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:p1:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:p2:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:p3:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:p4:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:p5:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:p6:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:p7:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.7:p8:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.8:-:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.8:beta1:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.8:beta2:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.8:p1:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.8:p2:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.8:p3:*:*:open_source:*:*:*
cpe:2.3:a:adobe:magento:2.4.9:alpha3:*:*:open_source:*:*:*
Vendors & Products Adobe commerce
Adobe commerce B2b
Adobe magento

Wed, 11 Mar 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 11 Mar 2026 12:00:00 +0000

Type Values Removed Values Added
First Time appeared Adobe
Adobe adobe Commerce
Vendors & Products Adobe
Adobe adobe Commerce

Wed, 11 Mar 2026 03:15:00 +0000

Type Values Removed Values Added
Description Adobe Commerce versions 2.4.9-alpha3, 2.4.8-p3, 2.4.7-p8, 2.4.6-p13, 2.4.5-p15, 2.4.4-p16 and earlier are affected by an Improper Input Validation vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability by providing specially crafted input, causing limited impact to application availability. Exploitation of this issue does not require user interaction.
Title Adobe Commerce | Improper Input Validation (CWE-20)
Weaknesses CWE-20
References
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2026-03-11T02:19:23.167Z

Updated: 2026-03-11T13:34:17.821Z

Reserved: 2025-12-12T22:01:18.188Z

Link: CVE-2026-21282

cve-icon Vulnrichment

Updated: 2026-03-11T13:34:13.946Z

cve-icon NVD

Status : Analyzed

Published: 2026-03-11T03:15:52.597

Modified: 2026-03-11T18:22:04.347

Link: CVE-2026-21282

cve-icon Redhat

No data.