CVE-2016-3131

MEDIUMNVD 6.56.5—

6.5

Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.

CVSS v3: 6.5
EG Score: 6.5(medium)
EPSS: 33.4%
KEV: Not listed

Published

November 26, 2019

Last Modified

November 21, 2024

References (2)

cve@mitrehttps://docs.cloudera.com/documentation/other/security-bulletins/topics/Security-Bulletin.html#tsb_120
af854a3a-2127-422b-91ae-364da2661108https://docs.cloudera.com/documentation/other/security-bulletins/topics/Security-Bulletin.html#tsb_120

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-863Incorrect Authorization

Data Freshness Timeline

(refreshed 7× in last 7d / 7× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch
2026-05-27 11:08 UTCEG score recompute
2026-05-27 11:08 UTCGHSA enrichment
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:16 UTCepss_batch
2026-05-24 16:43 UTCepss_batch

Frequently asked(5)

What is CVE-2016-3131?

CVE-2016-3131 is a medium vulnerability published on November 26, 2019. Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.

When was CVE-2016-3131 disclosed?

CVE-2016-3131 was first published in the National Vulnerability Database on November 26, 2019, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2016-3131 actively exploited?

CVE-2016-3131 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 33.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2016-3131?

CVE-2016-3131 has a CVSS v3 base score of 6.5 (NVD).

How do I remediate CVE-2016-3131?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2016-3131, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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CVE-2016-3131

📅 Published

🔄 Last Modified

🔗 References (2)