CVE-2017-3162
HIGHApache Hadoop < 2.7.0 - Server-Side Request Forgery via Unvalidated NameNode Parameter
Title source: llmDescription
HDFS clients interact with a servlet on the DataNode to browse the HDFS namespace. The NameNode is provided as a query parameter that is not validated in Apache Hadoop before 2.7.0.
References (4)
Core 4
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/98017
Vendor Advisory mailing-list
x_refsource_mlist
https://s.apache.org/k2ss
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/r127f75748fcabc63bc5a1bec6885753eb9b2bed803b6ed7bd46f965b%40%3Cuser.hadoop.apache.org%3E
Mailing List mailing-list
x_refsource_mlist
https://lists.apache.org/thread.html/r66de86b9a608c1da70b2d27d765c11ec88edf6e5dd6f379ab33e072a%40%3Cuser.flink.apache.org%3E
Scores
CVSS v3
7.3
EPSS
0.0194
EPSS Percentile
83.7%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Details
CWE
CWE-20
Status
published
Products (3)
apache/hadoop
< 2.6.5
Apache Software Foundation/Apache Hadoop
2.6.x and earlier
org.apache.hadoop/hadoop-client
0 - 2.7.0Maven
Published
Apr 26, 2017
Tracked Since
Feb 18, 2026