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Merge branch '1.9' into php8

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xiaomlove
2025-10-31 19:36:13 +07:00
parent c6d99f369f e37f40f20f
commit 2787ec40f4
4 changed files with 23 additions and 25 deletions
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40
include/globalfunctions.php
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@@ -1378,35 +1378,33 @@ function filter_src($src)
if (empty($path)) {
return $src;
}
$host = parse_url($src, PHP_URL_HOST);
if (!empty($host) && $host != $_SERVER['HTTP_HOST']) {
return $src;
}
$guessScriptFilename = sprintf("%s/%s", $_SERVER['DOCUMENT_ROOT'], trim($path, '/'));
if (!file_exists($guessScriptFilename)) {
return $src;
}
//only allow these
$imgExtensions = implode("|", \App\Models\Attachment::IMG_EXTENSIONS);
$allowSuffixPattern = "/\.($imgExtensions)/i";
if (preg_match($allowSuffixPattern, $path)) {
return $src;
}
$allowScriptPattern = "/(forums|details|offers)\.php/i";
if (preg_match($allowScriptPattern, $path)) {
return $src;
}
//log danger, deny directly
if (is_danger_url($src)) {
$msg = "[DANGER_URL]: $src";
$dangerScriptsPattern = "/(logout|login|ajax|announce|scrape|adduser|modtask|docleanup|freeleech|take.*)\.php/i";
if (preg_match($dangerScriptsPattern, $path)) {
$msg = sprintf( "[DANGER_URL]: $src [%s]", nexus()->getRequestId());
do_log($msg, "alert");
write_log($msg, "mod");
return "";
}
//only allow these
$allowScriptPattern = "/(forums|details|offers)\.php/i";
$match = preg_match($allowScriptPattern, $src);
if ($match <= 0) {
do_log("[NOT_ALLOW_SRC]: $src");
return "";
}
return $src;
}
function is_danger_url($url): bool
{
$dangerScriptsPattern = "/(logout|login|ajax|announce|scrape|adduser|modtask|docleanup|freeleech|take.*)\.php/i";
$match = preg_match($dangerScriptsPattern, $url);
if ($match > 0) {
return true;
}
return false;
do_log("[NOT_ALLOW_SRC]: $src with path: $path");
return "";
}
//here must retrieve the real time info, no cache!!!