Index: openacs-4/packages/bootstrap-icons/www/sitewide-admin/index.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/bootstrap-icons/www/sitewide-admin/index.tcl,v
diff -u -r1.1.2.1 -r1.1.2.2
--- openacs-4/packages/bootstrap-icons/www/sitewide-admin/index.tcl	1 Apr 2022 13:04:44 -0000	1.1.2.1
+++ openacs-4/packages/bootstrap-icons/www/sitewide-admin/index.tcl	24 Jul 2024 16:31:45 -0000	1.1.2.2
@@ -7,7 +7,7 @@
 
 set version $::bootstrap_icons::version
 set resource_info [::bootstrap_icons::resource_info]
-set download_url download
+set download_url [ad_conn url]/download
 
 set title "[dict get $resource_info resourceName] - Sitewide Admin"
 set context [list $title]
Index: openacs-4/packages/fa-icons/www/sitewide-admin/index.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/fa-icons/www/sitewide-admin/index.adp,v
diff -u -r1.1.2.2 -r1.1.2.3
--- openacs-4/packages/fa-icons/www/sitewide-admin/index.adp	23 Oct 2022 17:59:07 -0000	1.1.2.2
+++ openacs-4/packages/fa-icons/www/sitewide-admin/index.adp	24 Jul 2024 16:31:45 -0000	1.1.2.3
@@ -5,4 +5,4 @@
 <h1>@title;noquote@</h1>
 <include src="/packages/acs-tcl/lib/check-installed" &=resource_info &=version &=download_url>
 <include src="/packages/acs-templating/lib/registered-urns" match="*:fa-icons*">
-<p>For more background information, see the <a href="sample">Sample Icons</a> page.
+<p>For more background information, see the <a href="./sample">Sample Icons</a> page.
Index: openacs-4/packages/fa-icons/www/sitewide-admin/index.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/fa-icons/www/sitewide-admin/index.tcl,v
diff -u -r1.1.2.1 -r1.1.2.2
--- openacs-4/packages/fa-icons/www/sitewide-admin/index.tcl	17 Apr 2022 10:41:37 -0000	1.1.2.1
+++ openacs-4/packages/fa-icons/www/sitewide-admin/index.tcl	24 Jul 2024 16:31:45 -0000	1.1.2.2
@@ -7,7 +7,7 @@
 
 set version $::fa_icons::version
 set resource_info [::fa_icons::resource_info]
-set download_url download
+set download_url [ad_conn url]/download
 
 set title "[dict get $resource_info resourceName] - Sitewide Admin"
 set context [list $title]
Index: openacs-4/packages/highcharts/tcl/resource-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/highcharts/tcl/resource-procs.tcl,v
diff -u -r1.1.2.11 -r1.1.2.12
--- openacs-4/packages/highcharts/tcl/resource-procs.tcl	23 Jul 2024 16:10:50 -0000	1.1.2.11
+++ openacs-4/packages/highcharts/tcl/resource-procs.tcl	24 Jul 2024 16:31:45 -0000	1.1.2.12
@@ -63,14 +63,6 @@
             #
             # Use CDN
             #
-            # cloudflare has the following resources:
-            #
-            #    https://cdnjs.cloudflare.com/ajax/libs/highcharts/10.2.1/highcharts.js
-            #    https://cdnjs.cloudflare.com/ajax/libs/highcharts/10.2.1/highcharts.min.js
-            #
-            #    https://cdnjs.cloudflare.com/ajax/libs/highcharts/10.2.1/modules/exporting.js
-            #    https://cdnjs.cloudflare.com/ajax/libs/highcharts/10.2.1/modules/exporting.min.js
-            #
             set prefix ${cdn}ajax/libs/highcharts/$version
             set cspMap [subst {
                 urn:ad:js:highcharts {
@@ -103,6 +95,7 @@
             urnMap {} \
             versionCheckURL https://cdnjs.com/libraries/highcharts \
             versionCheckAPI {cdn cdnjs library highcharts count 5} \
+            vulnerabilityCheckURL https://snyk.io/advisor/npm-package/highcharts \
             installedVersion $version
 
         return $result
Index: openacs-4/packages/openacs-bootstrap3-theme/tcl/init-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/openacs-bootstrap3-theme/tcl/init-procs.tcl,v
diff -u -r1.5.2.7 -r1.5.2.8
--- openacs-4/packages/openacs-bootstrap3-theme/tcl/init-procs.tcl	23 Jul 2024 16:10:50 -0000	1.5.2.7
+++ openacs-4/packages/openacs-bootstrap3-theme/tcl/init-procs.tcl	24 Jul 2024 16:31:45 -0000	1.5.2.8
@@ -45,6 +45,7 @@
 		urn:ad:css:bootstrap3 css/bootstrap.min.css
 		urn:ad:js:bootstrap3  js/bootstrap.min.js
 	    } \
+            vulnerabilityCheckURL https://snyk.io/advisor/npm-package/bootstrap \
             installedVersion $version
         
         if {$cdnHost ne ""} {
Index: openacs-4/packages/openacs-bootstrap5-theme/tcl/resource-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/openacs-bootstrap5-theme/tcl/resource-procs.tcl,v
diff -u -r1.1.2.12 -r1.1.2.13
--- openacs-4/packages/openacs-bootstrap5-theme/tcl/resource-procs.tcl	23 Jul 2024 16:10:50 -0000	1.1.2.12
+++ openacs-4/packages/openacs-bootstrap5-theme/tcl/resource-procs.tcl	24 Jul 2024 16:31:45 -0000	1.1.2.13
@@ -21,20 +21,21 @@
         #
         set resourceDir   [acs_package_root_dir openacs-bootstrap5-theme/www/resources/bootstrap]
         set resourceUrl   /resources/openacs-bootstrap5-theme/bootstrap
-        set cdnHost       cdn.jsdelivr.net
-        set cdn           //$cdnHost/npm
         set version       $openacs_bootstrap5_theme::bootstrap_version
-        set versionDir    bootstrap@$version/dist
+        set versionDir    $version
+        set cdn           //cdnjs.cloudflare.com/ajax/libs/bootstrap
 
         if {[file exists $resourceDir/$versionDir]} {
-            set prefix $resourceUrl/$versionDir
+            set prefix  $resourceUrl/$version
             set cdnHost ""
         } else {
-            # https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/css/bootstrap.min.css
-            # https://cdn.jsdelivr.net/npm/bootstrap@5.2.3/dist/js/bootstrap.bundle.min.js
-            set prefix $cdn/$versionDir
+            #
+            # Use CDN
+            #
+            set prefix $cdn/$version
+            set cdnHost cdnjs.cloudflare.com
         }
-
+        
         lappend result \
             resourceName "Bootstrap 5" \
             resourceDir $resourceDir \
@@ -51,6 +52,7 @@
             } \
             versionCheckURL https://cdnjs.com/libraries/bootstrap \
             versionCheckAPI {cdn cdnjs library bootstrap count 1} \
+            vulnerabilityCheckURL https://snyk.io/advisor/npm-package/bootstrap \
             installedVersion $version
 
         #urn:ad:js:popper2     dist/umd/popper.min.js
Index: openacs-4/packages/richtext-ckeditor4/www/sitewide-admin/index.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/richtext-ckeditor4/www/sitewide-admin/index.tcl,v
diff -u -r1.3.2.3 -r1.3.2.4
--- openacs-4/packages/richtext-ckeditor4/www/sitewide-admin/index.tcl	16 Dec 2020 18:53:38 -0000	1.3.2.3
+++ openacs-4/packages/richtext-ckeditor4/www/sitewide-admin/index.tcl	24 Jul 2024 16:31:45 -0000	1.3.2.4
@@ -12,7 +12,7 @@
     set ck_package $::richtext::ckeditor4::ck_package
 }
 set resource_info [::richtext::ckeditor4::resource_info -ck_package $ck_package]
-set download_url download?ck_package=$ck_package
+set download_url [ad_conn url]/download?ck_package=$ck_package
 
 set title "[dict get $resource_info resourceName] - Sitewide Admin"
 set context [list $title]
Index: openacs-4/packages/richtext-tinymce/tcl/richtext-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/richtext-tinymce/tcl/richtext-procs.tcl,v
diff -u -r1.4.2.11 -r1.4.2.12
--- openacs-4/packages/richtext-tinymce/tcl/richtext-procs.tcl	23 Jul 2024 16:10:50 -0000	1.4.2.11
+++ openacs-4/packages/richtext-tinymce/tcl/richtext-procs.tcl	24 Jul 2024 16:31:45 -0000	1.4.2.12
@@ -125,6 +125,7 @@
             urnMap {} \
             versionCheckURL https://cdnjs.com/libraries/tinymce \
             versionCheckAPI {cdn cdnjs library tinymce count 5} \
+            vulnerabilityCheckURL https://snyk.io/advisor/npm-package/tinymce \
             installedVersion $version
 
         return $result
Index: openacs-4/packages/xowiki/tcl/resource-info-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/resource-info-procs.tcl,v
diff -u -r1.1.2.5 -r1.1.2.6
--- openacs-4/packages/xowiki/tcl/resource-info-procs.tcl	23 Jul 2024 16:10:50 -0000	1.1.2.5
+++ openacs-4/packages/xowiki/tcl/resource-info-procs.tcl	24 Jul 2024 16:31:45 -0000	1.1.2.6
@@ -40,7 +40,7 @@
         cdn $cdn \
         cdnHost $cdnHost \
         prefix $prefix \
-        versionCheckURL "https://cdnjs.com/libraries?q=bootstrap-treeview" \
+        versionCheckURL https://cdnjs.com/libraries/bootstrap-treeview \
         cssFiles {bootstrap-treeview.min.css} \
         jsFiles  {bootstrap-treeview.min.js} \
         extraFiles {} \
Index: openacs-4/packages/xowiki/www/sitewide-admin/index.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/www/sitewide-admin/index.tcl,v
diff -u -r1.1.2.3 -r1.1.2.4
--- openacs-4/packages/xowiki/www/sitewide-admin/index.tcl	2 Feb 2024 12:31:36 -0000	1.1.2.3
+++ openacs-4/packages/xowiki/www/sitewide-admin/index.tcl	24 Jul 2024 16:31:45 -0000	1.1.2.4
@@ -10,7 +10,7 @@
 set resource_info [::xowiki::bootstrap_treeview::resource_info -version $version]
 set resoure_name  [dict get $resource_info resourceName]
 set resource_title "Static resources"
-set download_url download?version=$version
+set download_url [ad_conn url]/download?version=$version
 set context [list $title]