CVE-2019-8133: Bypass of sitemp access restrictions

November 12, 2019 (updated August 18, 2021)

A security bypass vulnerability exists in Magento 2.2 prior to 2.2.10, Magento 2.3 prior to 2.3.3 or 2.3.2-p1. A user with privileges to generate sitemaps can bypass configuration that restricts directory access. The bypass allows overwrite of a subset of configuration files which can lead to denial of service.

References

github.com/FriendsOfPHP/security-advisories/blob/master/magento/product-community-edition/CVE-2019-8133.yaml
github.com/advisories/GHSA-62fx-3v4f-mwxm
magento.com/security/patches/magento-2.3.3-and-2.2.10-security-update
nvd.nist.gov/vuln/detail/CVE-2019-8133

Code Behaviors & Features

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