diff --git a/addons/website_project/models/project.py b/addons/website_project/models/project.py
index 450e9de178d..3cf861e68d5 100644
--- a/addons/website_project/models/project.py
+++ b/addons/website_project/models/project.py
@@ -11,7 +11,11 @@ class Project(models.Model):
         """ Instead of the classic form view, redirect to website for portal users
         that can read the project. """
         self.ensure_one()
-        if self.env.user.share:
+        if self.env.context.get('uid'):
+            user = self.env['res.users'].browse(self.env.context['uid'])
+        else:
+            user = self.env.user
+        if user.share:
             try:
                 self.check_access_rule('read')
             except exceptions.AccessError:
@@ -43,7 +47,11 @@ class Task(models.Model):
         """ Instead of the classic form view, redirect to website for portal users
         that can read the task. """
         self.ensure_one()
-        if self.env.user.share:
+        if self.env.context.get('uid'):
+            user = self.env['res.users'].browse(self.env.context['uid'])
+        else:
+            user = self.env.user
+        if user.share:
             try:
                 self.check_access_rule('read')
             except exceptions.AccessError:
diff --git a/addons/website_project_issue/models/project_issue.py b/addons/website_project_issue/models/project_issue.py
index d6d8916026a..ed5421924b5 100644
--- a/addons/website_project_issue/models/project_issue.py
+++ b/addons/website_project_issue/models/project_issue.py
@@ -13,7 +13,11 @@ class Issue(models.Model):
         """ Instead of the classic form view, redirect to website for portal users
         that can read the issue. """
         self.ensure_one()
-        if self.env.user.share:
+        if self.env.context.get('uid'):
+            user = self.env['res.users'].browse(self.env.context['uid'])
+        else:
+            user = self.env.user
+        if user.share:
             try:
                 self.check_access_rule('read')
             except exceptions.AccessError: