CVE-2026-21282

MEDIUM EPSS 40.4%
Published Mar 11, 20263mo ago · Modified Jun 17, 20261w ago
5.3 CVSS 3.1
Medium
Find Similar
Published Mar 11, 2026 3mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
5.3
Exploitability
3.9
Impact
1.4
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability Low

Threat Intelligence

EPSS Exploit Probability
40.4% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-20 Improper Input Validation Validation

Affected Products 183

VendorProductVersionRange
adobecommerce* <2.4.4
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.4any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.5any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.6any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.7any
adobecommerce2.4.8any
adobecommerce2.4.8any
adobecommerce2.4.8any
adobecommerce2.4.8any
adobecommerce2.4.8any
adobecommerce2.4.8any
adobecommerce2.4.9any
adobecommerce2.4.9any
adobecommerce2.4.9any
adobecommerce_b2b* <1.3.3
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.3any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.4any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.3.5any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.4.2any
adobecommerce_b2b1.5.2any
adobecommerce_b2b1.5.2any
adobecommerce_b2b1.5.2any
adobecommerce_b2b1.5.2any
adobecommerce_b2b1.5.3any
adobecommerce_b2b1.5.3any
adobecommerce_b2b1.5.3any
adobemagento* <2.4.5
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.5any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.6any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.7any
adobemagento2.4.8any
adobemagento2.4.8any
adobemagento2.4.8any
adobemagento2.4.8any
adobemagento2.4.8any
adobemagento2.4.8any
adobemagento2.4.9any

References 1

  • helpx.adobe.com https://helpx.adobe.com/security/products/magento/apsb26-05.html
    Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.