UBUNTU-CVE-2026-49145

App::Ack versions through 3.10.0 for Perl read arbitrary files via --files-from in a project .ackrc. ack searches up the directory hierarchy from the current directory for a project .ackrc and loads its options. The project-source option blocklist in App::Ack::ConfigLoader does not include...

CVE-2026-49145

CVE-2026-49145 affects App::Ack for Perl up to version 3.10.0. The flaw arises because ack searches upward for a project .ackrc and loads its options; the project-source blocklist did not include --files-from, allowing a project .ackrc to set --files-from to a path whose listed files ack will rea...