Directory traversal vulnerability in am.pl in SQL-Ledger 2.6.27 only checks for the presence of a NULL (%00) character to protect against directory traversal attacks, which allows remote attackers to run arbitrary executables and bypass authentication via a .. (dot dot) sequence in the login parameter.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 56.4%