CVE-2020-10750 : What You Need to Know

A vulnerability in jaegertracing/jaeger before version 1.18.1 could lead to sensitive information exposure when using Kafka data store.

Understanding CVE-2020-10750

This CVE involves a vulnerability in Jaeger that could allow an attacker to access Kafka credentials through the container's log file.

What is CVE-2020-10750?

This vulnerability in Jaeger before version 1.18.1 exposes sensitive information to unauthorized access when utilizing the Kafka data store.

The Impact of CVE-2020-10750

The vulnerability has a CVSS base score of 7.1, indicating a high severity level with confidentiality and integrity impacts.

Technical Details of CVE-2020-10750

This section provides more technical insights into the vulnerability.

Vulnerability Description

The flaw allows attackers with log file access to discover Kafka credentials, posing a risk to data confidentiality.

Affected Systems and Versions

Product: jaegertracing/jaeger
Vendor: The Jager project
Affected Version: 1.18.1

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Local
Privileges Required: Low
User Interaction: None
Scope: Unchanged
Vector String: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Mitigation and Prevention

Protecting systems from this vulnerability requires immediate actions and long-term security practices.

Immediate Steps to Take

Upgrade Jaeger to version 1.18.1 or later.
Monitor and restrict access to log files containing sensitive information.

Long-Term Security Practices

Implement strong access controls to prevent unauthorized log file access.
Regularly review and update security configurations to mitigate similar risks.

Patching and Updates

Ensure timely patching and updates to Jaeger to address known vulnerabilities and enhance system security.