CVE-2026-44449 Lumiverse: SMB `exists()` basename injection via smbclient `!cmd` escape

Lumiverse is a full-featured AI chat application. Prior to 0.9.7, when the primary toSmbPathfullPath call throws, the method falls back to a dirname/basename split and only validates the directory prefix. The basename is concatenated directly into the smbclient -c script without validation...

CVE-2026-44449

Lumiverse before 0.9.7 is vulnerable to an injection in the toSmbPath(fullPath) handling. If the primary path lookup fails, the code falls back to a dirname/basename split and only validates the directory prefix, then concatenates the basename directly into the smbclient -c script without validat...

CVE-2026-44449 Lumiverse: SMB `exists()` basename injection via smbclient `!cmd` escape

Lumiverse is a full-featured AI chat application. Prior to 0.9.7, when the primary toSmbPathfullPath call throws, the method falls back to a dirname/basename split and only validates the directory prefix. The basename is concatenated directly into the smbclient -c script without validation...