Index: native/iis/jk_isapi_plugin.c
===================================================================
--- native/iis/jk_isapi_plugin.c	(revision 1162141)
+++ native/iis/jk_isapi_plugin.c	(working copy)
@@ -844,10 +844,20 @@
 
 static int uri_is_web_inf(const char *uri)
 {
-    if (stristr(uri, "/web-inf")) {
+    char *webinf;
+    char *metainf;
+
+    webinf = stristr(uri, "/web-inf");
+
+    if (webinf && (8 == strlen(webinf)
+                  || '/' == *(webinf + 8)))
         return JK_TRUE;
     }
-    if (stristr(uri, "/meta-inf")) {
+
+    metainf = stristr(uri, "/meta-inf");
+
+    if (metainf && (9 == strlen(metainf)
+                  || '/' == *(metainf + 9))) {
         return JK_TRUE;
     }