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Servers and applications

CVE-2020-9492

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.

Severity
High 8.8
Published
26 Jan 2021
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Apache SolrServers and applications · cpe:a:apache:solr
  • Version 8.6.0
  • Version 8.6.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2020-9492
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2020-9492