CVE-2026-77108: Adobe Commerce

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Adobe Commerce is affected by an Incorrect Authorization vulnerability that could result in privilege escalation. An attacker could leverage this vulnerability to gain elevated access to sensitive information. Exploitation of this issue does not require user interaction.

Affected products

• Adobe Commerce: before 2.4.4 (fixed in 2.4.4); version 2.4.4 only; version 2.4.5 only; version 2.4.6 only; version 2.4.7 only; version 2.4.8 only; …
• Adobe Commerce b2b: before 1.3.3 (fixed in 1.3.3); version 1.3.3 only; version 1.3.4 only; version 1.4.2 only; version 1.5.2 only; version 1.5.3 only
• Adobe Magento: up to and including 2.4.6; version 2.4.7 only; version 2.4.8 only; version 2.4.9 only

Published 2026-09-08. Last modified 2026-09-11.