CVE-2024-52003

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-52003
Traefik (pronounced traffic) is an HTTP reverse proxy and load balancer. There is a vulnerability in Traefik that allows the client to provide the X-Forwarded-Prefix header from an untrusted source. This issue has been addressed in versions 2.11.14 and 3.2.1. Users are advised to upgrade. There are no known workarounds for this vulnerability.

6.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References
Link Resource
https://github.com/traefik/traefik/pull/11253 Patch
https://github.com/traefik/traefik/releases/tag/v2.11.14 Release Notes
https://github.com/traefik/traefik/releases/tag/v3.2.1 Release Notes
https://github.com/traefik/traefik/security/advisories/GHSA-h924-8g65-j9wg Patch Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:traefik:traefik:*:*:*:*:*:*:*:*
cpe:2.3:a:traefik:traefik:*:*:*:*:*:*:*:*
History

25 Nov 2025, 13:48

Type Values Removed Values Added
References () https://github.com/traefik/traefik/pull/11253 - () https://github.com/traefik/traefik/pull/11253 - Patch
References () https://github.com/traefik/traefik/releases/tag/v2.11.14 - () https://github.com/traefik/traefik/releases/tag/v2.11.14 - Release Notes
References () https://github.com/traefik/traefik/releases/tag/v3.2.1 - () https://github.com/traefik/traefik/releases/tag/v3.2.1 - Release Notes
References () https://github.com/traefik/traefik/security/advisories/GHSA-h924-8g65-j9wg - () https://github.com/traefik/traefik/security/advisories/GHSA-h924-8g65-j9wg - Patch, Vendor Advisory
Summary
  • (es) Traefik (que se pronuncia "traffic") es un proxy inverso HTTP y un equilibrador de carga. Traefik presenta una vulnerabilidad que permite al cliente proporcionar el encabezado X-Forwarded-Prefix desde una fuente no confiable. Este problema se ha solucionado en las versiones 2.11.14 y 3.2.1. Se recomienda a los usuarios que actualicen la versión. No existen workarounds conocidos para esta vulnerabilidad.
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.1
First Time Traefik
Traefik traefik
CPE cpe:2.3:a:traefik:traefik:*:*:*:*:*:*:*:*

29 Nov 2024, 19:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-11-29 19:15

Updated : 2025-11-25 13:48

NVD link : CVE-2024-52003

Mitre link : CVE-2024-52003

CVE.ORG link : CVE-2024-52003

JSON object : View

Products Affected

traefik

  • traefik
CWE
CWE-601

URL Redirection to Untrusted Site ('Open Redirect')