cve.bz

CVE-2024-52003

6.3 mediumEPSS 0.4%

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.

Severity

CVSS 4.0

6.3 medium
CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

CVSS 3.1

6.1 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
EPSS
0.4% chance of exploitation in the next 30 days; higher than 34% of CVEs (scores of 2026-10-31)
CWE
CWE-601
Published
Modified
Record from
the NVD, synced

Affected

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-h924-8g65-j9wgGogithub.com/traefik/traefik/v2<2.11.142.11.14
GHSA-h924-8g65-j9wgGogithub.com/traefik/traefik/v3<3.2.13.2.1
GO-2024-3299Gogithub.com/traefik/traefikall versionsno fix published
GO-2024-3299Gogithub.com/traefik/traefik/v2<2.11.142.11.14
GO-2024-3299Gogithub.com/traefik/traefik/v3<3.2.13.2.1

References

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