diff options
Diffstat (limited to 'LedgerSMB')
| -rwxr-xr-x | LedgerSMB/Form.pm | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/LedgerSMB/Form.pm b/LedgerSMB/Form.pm index 4fa3cb43..af8deae5 100755 --- a/LedgerSMB/Form.pm +++ b/LedgerSMB/Form.pm @@ -761,8 +761,11 @@ sub parse_template { s/.*?<\?lsmb if (.+?) \?>/$1/; if (/\s/) { - @a = split; - $ok = eval "$self->{$a[0]} $a[1] $a[2]"; + @args = split; + if ($args[1] !~ /^(==|eq|>|gt|>|lt|>=|ge|le|<=|ne|!=)$/){ + $self->error("Unknown/forbidden operator"); + } + $ok = eval "$self->{$args[0]} $args[1] $args[2]"; } else { $ok = $self->{$_}; } |