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Merge pull request #69 from phpbb/ticket/security-279

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[ticket/security/279] Escape smilies URL and prevent paths in .pak filename
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Marc Alexander 2023-10-15 13:50:41 +02:00
commit ccf6e6c255
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1 changed files with 3 additions and 3 deletions
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6
phpBB/includes/acp/acp_icons.php
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@ -550,7 +550,7 @@ class acp_icons
trigger_error($user->lang['FORM_INVALID'] . adm_back_link($this->u_action), E_USER_WARNING);
}
if (!($pak_ary = @file($phpbb_root_path . $img_path . '/' . $pak)))
if (!($pak_ary = @file($phpbb_root_path . $img_path . '/' . utf8_basename($pak))))
{
trigger_error($user->lang['PAK_FILE_NOT_READABLE'] . adm_back_link($this->u_action), E_USER_WARNING);
}
@ -654,7 +654,7 @@ class acp_icons
{
$replace_sql = ($mode == 'smilies') ? $code : $img;
$sql = array(
$fields . '_url' => $img,
$fields . '_url' => utf8_substr(rawurlencode($img), 0, 50),
$fields . '_height' => (int) $height,
$fields . '_width' => (int) $width,
'display_on_posting' => (int) $display_on_posting,
@ -676,7 +676,7 @@ class acp_icons
++$order;
$sql = array(
$fields . '_url' => $img,
$fields . '_url' => utf8_substr(rawurlencode($img), 0, 50),
$fields . '_height' => (int) $height,
$fields . '_width' => (int) $width,
$fields . '_order' => (int) $order,