CVE-2026-34649highCWE-400

CVE-2026-34649: high-severity vulnerability in Adobe Commerce

Adobe Commerce | Uncontrolled Resource Consumption (CWE-400)

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26Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.5epss 14%
Adobe Commerce versions 2.4.9-beta1, 2.4.8-p4, 2.4.7-p9, 2.4.6-p14, 2.4.5-p16, 2.4.4-p17 and earlier are affected by an Uncontrolled Resource Consumption vulnerability that could lead to application denial-of-service. An attacker could exploit this vulnerability to exhaust system resources, resulting in an application denial-of-service condition. Exploitation of this issue does not require user interaction.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Adobe · Adobe CommerceAdobe · Adobe Commerce B2BAdobe · Magento Open Source
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