SB2018082118 - Improper Authentication in Containous Traefik
Published: August 21, 2018 Updated: August 8, 2020
Security Bulletin ID
SB2018082118
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Improper Authentication (CVE-ID: CVE-2018-15598)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
Containous Traefik 1.6.x before 1.6.6, when --api is used, exposes the configuration and secret if authentication is missing and the API's port is publicly reachable.
Remediation
Install update from vendor's website.