CVE-2017-15715: <FilesMatch> bypass with a trailing newline in the file name
Severity: Low Vendor: The Apache Software Foundation Versions Affected: httpd 2.4.0 to 2.4.29 Description: 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. Mitigation: All httpd users should upgrade to 2.4.30 or later. Credit: The issue was discovered by Elar Lang - security.elarlang.eu References: https://httpd.apache.org/security/vulnerabilities_24.html