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  5. CVE-2016-0733

CVE-2016-0733: Improper Authentication

October 17, 2018 (updated September 14, 2021)

The Admin UI in Apache Ranger before 0.5.1 does not properly handle authentication requests that lack a password, which allows remote attackers to bypass authentication by leveraging knowledge of a valid username.

References

  • github.com/advisories/GHSA-j84c-j8qm-g47r
  • nvd.nist.gov/vuln/detail/CVE-2016-0733

Code Behaviors & Features

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Affected versions

All versions before 0.5.1

Fixed versions

  • 0.5.1

Solution

Upgrade to version 0.5.1 or above.

Impact 9.8 CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Learn more about CVSS

Weakness

  • CWE-287: Improper Authentication

Source file

maven/org.apache.ranger/ranger/CVE-2016-0733.yml

Spotted a mistake? Edit the file on GitLab.

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