CVE-2026-128030 | OpenMage magento-lts up to 20.18.1/21.0.0-beta2 Session _renewBySessId session expiration

November 13, 2026 Yanac

A vulnerability marked as critical has been reported in OpenMage magento-lts up to 20.18.1/21.0.0-beta2. Affected by this issue is the function Mage_Api_Model_Session::_renewBySessId of the component Session. Performing a manipulation results in session expiration.

This vulnerability is known as CVE-2026-128030. Remote exploitation of the attack is possible. No exploit is available.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More