From e23b9f09ad711082ee5bcb684e7c14ca39a86b08 Mon Sep 17 00:00:00 2001
From: Uwe Steinmann <steinm@debian.org>
Date: Wed, 22 Sep 2021 09:43:12 +0200
Subject: [PATCH] check expiration date in search()

---
 SeedDMS_Core/Core/inc.ClassDMS.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/SeedDMS_Core/Core/inc.ClassDMS.php b/SeedDMS_Core/Core/inc.ClassDMS.php
index e4d1aad93..d3e06918d 100644
--- a/SeedDMS_Core/Core/inc.ClassDMS.php
+++ b/SeedDMS_Core/Core/inc.ClassDMS.php
@@ -1311,6 +1311,8 @@ class SeedDMS_Core_DMS {
 				$tmp = explode('-', $param2, 3);
 				if(count($tmp) != 3)
 					return false;
+				if(!self::checkDate($param2, 'Y-m-d'))
+					return false;
 				$ts = mktime(0, 0, 0, $tmp[1], $tmp[2], $tmp[0]);
 			} else
 				$ts = mktime(0, 0, 0)-365*86400; /* Start of today - 1 year */