| Gói / sản phẩm | Phiên bản bị ảnh hưởng | Phiên bản đã vá |
|---|---|---|
| wwbn/avideo | ≤ 29.0 | |
| avideo | ≤ 29.0 |
The file git.json.php at the web root executes git log -1 and returns the full output as JSON to any unauthenticated user. This exposes the exact deployed commit hash (enabling version fingerprinting against known CVEs), developer names and email addresses (PII), and commit messages which may contain references to internal systems or security fixes.
git.json.php is a standalone PHP script with no authentication, no session validation, and no framework bootstrap. It directly executes a shell command and returns the result:
// git.json.php — complete file
<?php
header('Content-Type: application/json');
$cmd = "git log -1";
exec($cmd . " 2>&1", $output, $return_val);
$obj = new stdClass();
$obj->output = $output;
foreach ($output as $value) {
preg_match("/Date:(.*)/i", $value, $match);
if (!empty($match[1])) {
$obj->date = strtotime($match[1]);
$obj->dateString = trim($match[1]);
$obj->dateMySQL = date("Y-m-d H:i:s", $obj->date);
}
}
echo json_encode($obj);
The file does not require any configuration or authentication module. It is not protected by .htaccess rules. The endpoint is directly accessible to any network client.
The exposed data enables:
# Single unauthenticated request — no cookies, no headers needed
curl -s https://target.example/git.json.php | python3 -m json.tool
Verified response from test instance:
{
"output": [
"commit 80a8af96e861cff45cd80fdd2478d00b2c07749e",
"Author: Daniel Neto <[email protected]>",
"Date: Wed Apr 8 16:07:23 2026 -0300",
"",
" fix: Update payment response handling to include transaction token and URL"
],
"date": 1775675243,
"dateString": "Wed Apr 8 16:07:23 2026 -0300",
"dateMySQL": "2026-04-08 19:07:23"
}
Bạn đang dùng một trong các sản phẩm này? Quét site để biết có đang lộ phiên bản có lỗ hổng không.
Quét site miễn phíDelete git.json.php entirely — it serves no user-facing purpose and exists only as a development/debug artifact:
rm git.json.php
If version display is needed for administrators, gate it behind authentication:
<?php
require_once 'videos/configuration.php';
if (!User::isAdmin()) {
header('HTTP/1.1 403 Forbidden');
die(json_encode(['error' => 'Forbidden']));
}
header('Content-Type: application/json');
$cmd = "git log -1";
exec($cmd . " 2>&1", $output, $return_val);
$obj = new stdClass();
$obj->output = $output;
foreach ($output as $value) {
preg_match("/Date:(.*)/i", $value, $match);
if (!empty($match[1])) {
$obj->date = strtotime($match[1]);
$obj->dateString = trim($match[1]);
$obj->dateMySQL = date("Y-m-d H:i:s", $obj->date);
}
}
echo json_encode($obj);