What’s Vulnerable › Vulnerabilities

CVE-2016-4950

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2017-03-07 · updated 2026-06-17
• Weakness: CWE-200

Description

Cloudera Manager 5.5 and earlier allows remote attackers to enumerate user sessions via a request to /api/v11/users/sessions.

Affected products

• Cloudera Manager: through 5.5.0

References

• http://2016.hack.lu/archive/2016/Wavestone%20-%20Hack.lu%202016%20-%20Hadoop%20safari%20-%20Hunting%20for%20vulnerabilities%20-%20v1.0.pdf
• http://www.securityfocus.com/bid/93879
• http://2016.hack.lu/archive/2016/Wavestone%20-%20Hack.lu%202016%20-%20Hadoop%20safari%20-%20Hunting%20for%20vulnerabilities%20-%20v1.0.pdf
• http://www.securityfocus.com/bid/93879

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