CVE-2021-42013 log

Severity Critical
Remote Yes
Type Directory traversal
It was found that the fix for CVE-2021-41773 in Apache HTTP Server 2.4.50 was insufficient. An attacker could use a path traversal attack to map URLs to files outside the directories configured by Alias-like directives. If files outside of these directories are not protected by the usual default configuration "require all denied", these requests can succeed. If CGI scripts are also enabled for these aliased pathes, this could allow for remote code execution. This issue only affects Apache 2.4.49 and Apache 2.4.50 and not earlier versions.
Group Package Affected Fixed Severity Status Ticket
AVG-2450 apache 2.4.50-1 2.4.51-1 Critical Fixed
Date Advisory Group Package Severity Type
21 Oct 2021 ASA-202110-1 AVG-2450 apache Critical directory traversal