Earlier this week, an independent researcher publicly disclosed a severe vulnerability in MySQL. This is a very popular open-source DBMS which is used by many organizations to manage their backend databases and websites. Proof of concept code was provided as part of the disclosure.
This particular vulnerability was designated as CVE-2016-6662, one of two serious flaws that the researcher found. This vulnerability allows an attacker to create the MySQL configuration file without having the privileges to do so, effectively taking over the server. The other assigned as CVE-2016-6663 has not yet been disclosed.
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