CVE-2024-52003

X-Forwarded-Prefix Header still allows for Open Redirect in traefik

Description

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.

Category

6.3
CVSS
Severity: Medium
CVSS 4.0 •
EPSS 0.10%
Affected: traefik traefik
Published at:
Updated at:

References

Link Tags
https://github.com/traefik/traefik/security/advisories/GHSA-h924-8g65-j9wg
https://github.com/traefik/traefik/pull/11253
https://github.com/traefik/traefik/releases/tag/v2.11.14
https://github.com/traefik/traefik/releases/tag/v3.2.1

Frequently Asked Questions

What is the severity of CVE-2024-52003?
CVE-2024-52003 has been scored as a medium severity vulnerability.
How to fix CVE-2024-52003?
To fix CVE-2024-52003, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-52003 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-52003 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-52003?
CVE-2024-52003 affects traefik traefik.
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