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.
| Software | From | Fixed in |
|---|---|---|
| sql-ledger / sql-ledger | 2.6.27 | 2.6.27.x |