Description
In Apache httpd 2.4.0 to 2.4.29, the expression specified in <FilesMatch> could match '$' to a newline character in a malicious filename, rather than matching only the end of the filename. This could be exploited in environments where uploads of some files are are externally blocked, but only by matching the trailing portion of the filename.
Remediation
References
Related Vulnerabilities
MySQL CVE-2020-14663 Vulnerability (CVE-2020-14663)
MySQL Improper Link Resolution Before File Access ('Link Following') Vulnerability (CVE-2008-7247)
WordPress Plugin BIC Media Widget Cross-Site Scripting (1.0)
WordPress Plugin WP Hotel Booking SQL Injection (2.1.0)
WordPress Plugin Child Theme Configurator Arbitrary File Disclosure (1.7.4)