cve.bz

CVE-2017-3162

7.3 highEPSS 6.4%

High (7.3) in apache hadoop. EPSS 6.4% chance of exploitation in the next 30 days. Fixed in org.apache.hadoop:hadoop-client 2.7.0.

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.

Severity

CVSS 3.0

7.3 high
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS
6.4% chance of exploitation in the next 30 days; higher than 93% of CVEs (scores of 2026-10-31)
CWE
CWE-20
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-pr9x-qmp5-j3rrMavenorg.apache.hadoop:hadoop-client<2.7.02.7.0

References

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