Traefik is an open source HTTP reverse proxy and load balancer. Versions prior to 2.9.6 are subject to a potential vulnerability in Traefik displaying the Authorization header in its debug logs. In certain cases, if the log level is set to DEBUG, credentials provided using the Authorization header are displayed in the debug logs. Attackers must have access to a users logging system in order for credentials to be stolen. This issue has been addressed in version 2.9.6. Users are advised to upgrade. Users unable to upgrade may set the log level to `INFO`, `WARN`, or `ERROR`.
Advisories
Source ID Title
EUVD EUVD EUVD-2022-7642 Traefik is an open source HTTP reverse proxy and load balancer. Versions prior to 2.9.6 are subject to a potential vulnerability in Traefik displaying the Authorization header in its debug logs. In certain cases, if the log level is set to DEBUG, credentials provided using the Authorization header are displayed in the debug logs. Attackers must have access to a users logging system in order for credentials to be stolen. This issue has been addressed in version 2.9.6. Users are advised to upgrade. Users unable to upgrade may set the log level to `INFO`, `WARN`, or `ERROR`.
Github GHSA Github GHSA GHSA-h2ph-vhm7-g4hp Traefik may display authorization header in the debug logs
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 22 Apr 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-04-22T15:58:19.635Z

Reserved: 2022-01-19T21:23:53.756Z

Link: CVE-2022-23469

cve-icon Vulnrichment

Updated: 2024-08-03T03:43:45.925Z

cve-icon NVD

Status : Modified

Published: 2022-12-08T22:15:10.043

Modified: 2024-11-21T06:48:37.487

Link: CVE-2022-23469

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.