Vulnerability

CVE-2020-9492

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CVSS Score 8.8 high

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-863

References

https://lists.apache.org/thread.html/rca4516b00b55b347905df45e5d0432186248223f30497db87aba8710@%3Cannounce.apache.org%3E
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2020-9492

[CVE-2020-9492] CWE-863: Incorrect Authorization

Description

In Apache Hadoop 3.2.0 to 3.2.1, 3.0.0-alpha1 to 3.1.3, and 2.0.0-alpha to 2.10.0, WebHDFS client might send SPNEGO authorization header to remote URL without proper verification.

See org.apache.hadoop/hadoop-hdfs-client package information