CVE-2018-11764 (GCVE-0-2018-11764)

Vulnerability from cvelistv5 – Published: 2020-10-21 18:13 – Updated: 2024-08-05 08:17
VLAI?
Summary
Web endpoint authentication check is broken in Apache Hadoop 3.0.0-alpha4, 3.0.0-beta1, and 3.0.0. Authenticated users may impersonate any user even if no proxy user is configured.
Severity ?
No CVSS data available.
CWE
  • Privilege Escalation
Assigner
References
Impacted products
Vendor Product Version
n/a Apache Hadoop Affected: Apache Hadoop 3.0.0-alpha4, 3.0.0-beta1, 3.0.0
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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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