CVE-2026-21282
Medium · 5.3CVSS
5.3
EPSS
0.5%
Published
Mar 11, 2026
CISA due date
—
The record
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.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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