CVE Vulnerability

CVE-2021-3167

In Cloudera Data Engineering (CDE) 1.3.0, JWT authentication tokens are exposed to administrators in virtual cluster server logs.

4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

6.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://docs.cloudera.com/documentation/other/security-bulletins/topics/Security-Bulletin.html Vendor Advisory
https://docs.cloudera.com/data-engineering/cloud/release-notes/topics/cde-general-known-issues.html Vendor Advisory
https://my.cloudera.com/knowledge/TSB-2021-466-CDE-authentication-tokens-exposed-in-pod-and?id=310163 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:cloudera:data_engineering:1.3.0:*:*:*:*:*:*:*
Information

Published : 2021-03-15 04:15

Updated : 2022-06-28 02:11

NVD link : CVE-2021-3167

Mitre link : CVE-2021-3167

Products Affected
No products.
CWE
CWE-532

Insertion of Sensitive Information into Log File