diff --git a/lib/galaxy/managers/pages.py b/lib/galaxy/managers/pages.py
index a961188a6e6..42519e99244 100644
--- a/lib/galaxy/managers/pages.py
+++ b/lib/galaxy/managers/pages.py
@@ -345,7 +345,7 @@ class PageManager(sharable.SharableModelManager[model.Page], UsesAnnotations):
         page = trans.sa_session.get(model.Page, id)
         if not page:
             raise exceptions.ObjectNotFound("Page not found")
-        page = base.security_check(trans, page, check_ownership=False, check_accessible=True)
+        page = base.security_check(trans, page, check_ownership=True, check_accessible=True)
 
         # Validate slug changes (only for non-history pages)
         if payload.slug is not None and payload.slug != page.slug:
diff --git a/lib/galaxy_test/api/test_pages.py b/lib/galaxy_test/api/test_pages.py
index 93c86c95266..077fbe9a305 100644
--- a/lib/galaxy_test/api/test_pages.py
+++ b/lib/galaxy_test/api/test_pages.py
@@ -498,6 +498,13 @@ steps:
         show_json = show_response.json()
         assert show_json["annotation"] == "newannotation"
 
+    def test_update_as_other_user(self):
+        response_json = self._create_valid_page_with_slug("pagetoupdateasother")
+        page_id = response_json["id"]
+        with self._different_user():
+            update_response = self._update_page(page_id, "newannotation", "newslug", "newtitle", error_code=403)
+            assert update_response["err_msg"] == "Page is not owned by the current user"
+
     def test_403_on_unowner_show(self):
         response_json = self._create_valid_page_as("others_page_show@bx.psu.edu", "otherspageshow")
         show_response = self._get(f"pages/{response_json['id']}")