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Sanitize input

Browse Source 
https://sourceforge.net/p/webadmin/bugs/5404/
This commit is contained in:
Ilia Rostovtsev
2020-09-06 19:43:30 +03:00
parent e6286bf90b
commit 1f6594b2ba
2 changed files with 4 additions and 1 deletions
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3
smf/log_viewer.cgi
View File

@@ -18,6 +18,9 @@ if (defined($in{'logfile'})) {
$numlines = 40; $numlines = 40;
if (defined($in{'numlines'})) { if (defined($in{'numlines'})) {
$numlines = $in{'numlines'}; $numlines = $in{'numlines'};
if ($numlines ne "all") {
$numlines = int($numlines);
}
} }
if ($numlines eq "all") { if ($numlines eq "all") {

2
syslog/save_log.cgi
View File

@@ -75,7 +75,7 @@ elsif ($in{'view'}) {
&ui_print_header("<tt>".&html_escape($file || $cmd)."</tt>", &ui_print_header("<tt>".&html_escape($file || $cmd)."</tt>",
$text{'view_title'}, ""); $text{'view_title'}, "");
$lines = $in{'lines'} ? int($in{'lines'}) : $config{'lines'}; $lines = $in{'lines'} ? int($in{'lines'}) : int($config{'lines'});
$filter = $in{'filter'} ? quotemeta($in{'filter'}) : ""; $filter = $in{'filter'} ? quotemeta($in{'filter'}) : "";
&filter_form(); &filter_form();