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OpenAdvisories
Critical · 9.8 CVE-2021-21426 EUVD-2021-0845GHSA-m496-x567-f98c

Fixes a bug in Zend Framework's Stream HTTP Wrapper

Published Apr 21, 2021 · Updated Aug 3, 2024 · Assigned by GitHub_M

Description

Magento-lts is a long-term support alternative to Magento Community Edition (CE). In magento-lts versions 19.4.12 and prior and 20.0.8 and prior, there is a vulnerability caused by the unsecured deserialization of an object. A patch in versions 19.4.13 and 20.0.9 was back ported from Zend Framework 3. The vulnerability was assigned CVE-2021-3007 in Zend Framework.

Affected products

VendorProductAffectedFixed
OpenMage magento-lts <= 19.4.12, <= 20.0.8 —

Affected packages

EcosystemPackageAffectedFixedRecord
Packagist openmage/magento-lts < 19.4.13 19.4.13 GHSA-m496-x567-f98c
Packagist openmage/magento-lts >= 20.0.0, < 20.0.9 20.0.9 GHSA-m496-x567-f98c

References