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Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-21282

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.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.002

EPSS Ranking 37.1%

CVSS Severity

CVSS v3 Score 5.3

References

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

Products affected by CVE-2026-21282

Adobe » Commerce » Version: N/A

cpe:2.3:a:adobe:commerce:-
Adobe » Commerce » Version: 2.3.0

cpe:2.3:a:adobe:commerce:2.3.0
Adobe » Commerce » Version: 2.3.2

cpe:2.3:a:adobe:commerce:2.3.2
Adobe » Commerce » Version: 2.3.3

cpe:2.3:a:adobe:commerce:2.3.3
Adobe » Commerce » Version: 2.3.4

cpe:2.3:a:adobe:commerce:2.3.4
Adobe » Commerce » Version: 2.3.5

cpe:2.3:a:adobe:commerce:2.3.5
Adobe » Commerce » Version: 2.3.6

cpe:2.3:a:adobe:commerce:2.3.6
Adobe » Commerce » Version: 2.3.7

cpe:2.3:a:adobe:commerce:2.3.7
Adobe » Commerce » Version: 2.4.0

cpe:2.3:a:adobe:commerce:2.4.0
Adobe » Commerce » Version: 2.4.1

cpe:2.3:a:adobe:commerce:2.4.1
Adobe » Commerce » Version: 2.4.2

cpe:2.3:a:adobe:commerce:2.4.2
Adobe » Commerce » Version: 2.4.3

cpe:2.3:a:adobe:commerce:2.4.3
Adobe » Commerce » Version: 2.4.4

cpe:2.3:a:adobe:commerce:2.4.4
Adobe » Commerce » Version: 2.4.5

cpe:2.3:a:adobe:commerce:2.4.5
Adobe » Commerce » Version: 2.4.6

cpe:2.3:a:adobe:commerce:2.4.6
Adobe » Commerce » Version: 2.4.7

cpe:2.3:a:adobe:commerce:2.4.7
Adobe » Commerce » Version: 2.4.8

cpe:2.3:a:adobe:commerce:2.4.8
Adobe » Commerce » Version: 2.4.9

cpe:2.3:a:adobe:commerce:2.4.9
Adobe » Commerce B2b » Version: 1.2.0

cpe:2.3:a:adobe:commerce_b2b:1.2.0
Adobe » Commerce B2b » Version: 1.3.0

cpe:2.3:a:adobe:commerce_b2b:1.3.0
Adobe » Commerce B2b » Version: 1.3.1

cpe:2.3:a:adobe:commerce_b2b:1.3.1
Adobe » Commerce B2b » Version: 1.3.2

cpe:2.3:a:adobe:commerce_b2b:1.3.2
Adobe » Commerce B2b » Version: 1.3.3

cpe:2.3:a:adobe:commerce_b2b:1.3.3
Adobe » Commerce B2b » Version: 1.3.4

cpe:2.3:a:adobe:commerce_b2b:1.3.4
Adobe » Commerce B2b » Version: 1.3.5

cpe:2.3:a:adobe:commerce_b2b:1.3.5
Adobe » Commerce B2b » Version: 1.4.2

cpe:2.3:a:adobe:commerce_b2b:1.4.2
Adobe » Commerce B2b » Version: 1.5.2

cpe:2.3:a:adobe:commerce_b2b:1.5.2
Adobe » Commerce B2b » Version: 1.5.3

cpe:2.3:a:adobe:commerce_b2b:1.5.3
Adobe » Magento » Version: N/A

cpe:2.3:a:adobe:magento:-
Adobe » Magento » Version: 2.3.0

cpe:2.3:a:adobe:magento:2.3.0
Adobe » Magento » Version: 2.3.1

cpe:2.3:a:adobe:magento:2.3.1
Adobe » Magento » Version: 2.3.2

cpe:2.3:a:adobe:magento:2.3.2
Adobe » Magento » Version: 2.3.3

cpe:2.3:a:adobe:magento:2.3.3
Adobe » Magento » Version: 2.3.4

cpe:2.3:a:adobe:magento:2.3.4
Adobe » Magento » Version: 2.3.5

cpe:2.3:a:adobe:magento:2.3.5
Adobe » Magento » Version: 2.3.6

cpe:2.3:a:adobe:magento:2.3.6
Adobe » Magento » Version: 2.3.7

cpe:2.3:a:adobe:magento:2.3.7
Adobe » Magento » Version: 2.4.0

cpe:2.3:a:adobe:magento:2.4.0
Adobe » Magento » Version: 2.4.1

cpe:2.3:a:adobe:magento:2.4.1
Adobe » Magento » Version: 2.4.2

cpe:2.3:a:adobe:magento:2.4.2
Adobe » Magento » Version: 2.4.3

cpe:2.3:a:adobe:magento:2.4.3
Adobe » Magento » Version: 2.4.4

cpe:2.3:a:adobe:magento:2.4.4
Adobe » Magento » Version: 2.4.5

cpe:2.3:a:adobe:magento:2.4.5
Adobe » Magento » Version: 2.4.6

cpe:2.3:a:adobe:magento:2.4.6
Adobe » Magento » Version: 2.4.7

cpe:2.3:a:adobe:magento:2.4.7
Adobe » Magento » Version: 2.4.8

cpe:2.3:a:adobe:magento:2.4.8
Adobe » Magento » Version: 2.4.9

cpe:2.3:a:adobe:magento:2.4.9

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-21282

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