Versions prior to 7.2.34 are susceptible to several flaws that can lead to data forgery or reduced encryption security:
The museum’s board finally agreed to an emergency migration that night. Marina deployed PHP 8.2 on a clean container, rotated every key, and rebuilt from a backup that predated the intrusion. php 7.2.34 exploit github
While version 7.2.34 is post-fix for this, it is the most frequent "PHP 7.2 exploit" found on GitHub. Versions prior to 7
This article explores the most dangerous exploits associated with PHP 7.2.34, what you will find on GitHub, and why you need to upgrade immediately. rotated every key