CVE-2016-3131
Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.
Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.
- Record
CVE-2016-3131- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:N/I:P/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
CVE List No score
Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.
- Record
CVE-2016-3131- Updated
- 2026-11-02
EUVDEUVD-2016-4183 No score
Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.
- Record
EUVD-2016-4183- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-2424-v4cf-7rr6
Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.
Cloudera CDH before 5.6.1 allows authorization bypass via direct internal API calls.
- Record
GHSA-2424-v4cf-7rr6- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-863
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2016-3131 is a medium vulnerability (CVSS 6.5) in Cloudera Cdh, published November 26, 2019. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.67%, the 52nd percentile. No source names a fixed version.