CVE-2017-15536 Information

Description

An issue was discovered in Cloudera Data Science Workbench (CDSW) 1.x before 1.2.0. Several web application vulnerabilities allow malicious authenticated users of CDSW to escalate privileges in CDSW. CDSW users can exploit these vulnerabilities in combination to gain root access to CDSW nodes gain access to the CDSW database which includes Kerberos keytabs of CDSW users and bcrypt hashed passwords and gain access to other privileged information such as session tokens invitation tokens and environment variables.

CVSS Vector

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

Reference

https://www.cloudera.com/documentation/other/security-bulletins/topics/Security-Bulletin.htmltsb_248

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8