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-rw-r--r--usr/local/www/system_crlmanager.php4
1 files changed, 2 insertions, 2 deletions
diff --git a/usr/local/www/system_crlmanager.php b/usr/local/www/system_crlmanager.php
index 5d244a1..22665ba 100644
--- a/usr/local/www/system_crlmanager.php
+++ b/usr/local/www/system_crlmanager.php
@@ -49,9 +49,9 @@ $crl_methods = array(
"internal" => gettext("Create an internal Certificate Revocation List"),
"existing" => gettext("Import an existing Certificate Revocation List"));
-if (is_numericint($_GET['id']))
+if (ctype_alnum($_GET['id']))
$id = $_GET['id'];
-if (isset($_POST['id']) && is_numericint($_POST['id']))
+if (isset($_POST['id']) && ctype_alnum($_POST['id']))
$id = $_POST['id'];
if (!is_array($config['ca']))
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