diff options
author | Daniel Templeton <templedf@apache.org> | 2018-06-01 14:42:39 -0700 |
---|---|---|
committer | Daniel Templeton <templedf@apache.org> | 2018-06-01 14:42:39 -0700 |
commit | cba319499822a2475c60c43ea71f8e78237e139f (patch) | |
tree | 0669de7de76fb12f21396eed6230c223b896da31 | |
parent | 1be05a3623da22ed053ed9898df23c85981772e7 (diff) |
HDFS-13636. Cross-Site Scripting vulnerability in HttpServer2
(Contributed by Haibo Yan via Daniel Templeton)
Change-Id: I28edde8125dd20d8d270f0e609d1c04d8173c8b7
-rw-r--r-- | hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/http/HttpServer2.java | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/http/HttpServer2.java b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/http/HttpServer2.java index c273c7852b..2435671a31 100644 --- a/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/http/HttpServer2.java +++ b/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/http/HttpServer2.java @@ -1420,8 +1420,11 @@ public final class HttpServer2 implements FilterContainer { if (servletContext.getAttribute(ADMINS_ACL) != null && !userHasAdministratorAccess(servletContext, remoteUser)) { - response.sendError(HttpServletResponse.SC_FORBIDDEN, "User " - + remoteUser + " is unauthorized to access this page."); + response.sendError(HttpServletResponse.SC_FORBIDDEN, + "Unauthenticated users are not " + + "authorized to access this page."); + LOG.warn("User " + remoteUser + " is unauthorized to access the page " + + request.getRequestURI() + "."); return false; } |