CVE-2021-3167

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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

En Cloudera Data Engineering (CDE) versión1.3.0, los tokens de autenticación JWT son expuestos para administradores en los registros del servidor del clúster virtual

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-01-18 CVE Reserved
2021-03-15 CVE Published
2023-03-08 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-532: Insertion of Sensitive Information into Log File

CAPEC

References (3)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://docs.cloudera.com/data-engineering/cloud/release-notes/topics/cde-general-known-issues.html	2022-06-28
https://docs.cloudera.com/documentation/other/security-bulletins/topics/Security-Bulletin.html	2022-06-28
https://my.cloudera.com/knowledge/TSB-2021-466-CDE-authentication-tokens-exposed-in-pod-and?id=310163	2022-06-28

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cloudera Search vendor "Cloudera"		Data Engineering Search vendor "Cloudera" for product "Data Engineering"				1.3.0 Search vendor "Cloudera" for product "Data Engineering" and version "1.3.0"		-		Affected