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cvelistApacheCVELIST:CVE-2020-9492
HistoryJan 26, 2021 - 12:55 p.m.

CVE-2020-9492

2021-01-2612:55:29
apache
www.cve.org
6
apache hadoop
webhdfs
spnego
vulnerability.

AI Score

9.1

Confidence

High

EPSS

0.018

Percentile

88.1%

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.

CNA Affected

[
  {
    "product": "Apache Hadoop",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Apache Hadoop 3.2.0 to 3.2.1, 3.0.0-alpha1 to 3.1.3, 2.0.0-alpha to 2.10.0"
      }
    ]
  }
]

References

AI Score

9.1

Confidence

High

EPSS

0.018

Percentile

88.1%