CVE-2019-8108: Magento Broken authentication and session managememt
Insecure authentication and session management vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. An authenticated user can manipulate session validation setting for a storefront that leads to insecure authentication and session management.
Other sources
Magento Broken authentication and session managememt
— Packagist
PRODSECBUG-2478: Broken authentication and session managememt
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
composer/magento/community-editionto a version that resolves this vulnerability.Fixed in 2.3.2-p2 - Upgrade
Upgrade
composer/magento/community-editionto a version that resolves this vulnerability.Fixed in 2.2.10 - Upgrade
Upgrade
composer/magento/product-community-editionto a version that resolves this vulnerability.Fixed in 2.2.10 - Upgrade
Upgrade
composer/magento/product-community-editionto a version that resolves this vulnerability.Fixed in 2.3.2-p2
Event History
Frequently Asked Questions
What is the severity of CVE-2019-8108?
CVE-2019-8108 is classified as a high severity vulnerability due to insecure authentication and session management risks.
How do I fix CVE-2019-8108?
To fix CVE-2019-8108, upgrade to Magento version 2.2.10 or 2.3.3 and later.
What versions of Magento are affected by CVE-2019-8108?
Magento 2.2 prior to 2.2.10 and Magento 2.3 prior to 2.3.3 or 2.3.2-p1 are affected by CVE-2019-8108.
Can an attacker exploit CVE-2019-8108 without authentication?
No, CVE-2019-8108 requires an authenticated user to manipulate session validation settings.
What kind of attacks can CVE-2019-8108 enable?
CVE-2019-8108 can enable attacks related to session hijacking and unauthorized access due to improper session management.