Security readout for executives and security teams
Apache Ranger versions before 0.6.2 allowed a user with the keyadmin role to change passwords for admin-role users. In business terms, a lower-privileged administrative role could interfere with or take over full administrators if that role was assigned or compromised. Exposure is likely limited to organizations still running Apache Ranger 0.5.x, 0.6.0, or 0.6.1, especially where keyadmin accounts exist. Newer deployments are not shown as affected in the supplied sources. Treat this as a targeted administrative-control risk, not an internet-scale emergency based on the supplied evidence. Prioritize remediation where old Ranger versions manage sensitive Hadoop or data-platform access. Mitigation focus: Upgrade affected Apache Ranger deployments to 0.6.2 or later.; Review current keyadmin assignments and remove unnecessary role grants.; Audit Ranger password-change history for admin-account changes by keyadmin users..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
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ATT&CK lookup starting points
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Credential and access behavior lookup
The CVE wording references authentication or credential exposure, so valid-account and credential-access review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2016-6815 mapping review
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Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
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CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+RangerCVE reference · x_refsource_CONFIRM
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.