CVE-2022-46153: traefik

csirt@kutim:~/threat-intel/cve/CVE-2022-46153

CVSS 6.5 · Medium EPSS 0,53%

Kerentanan Improper Certificate Validation pada traefik. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

Traefik is an open source HTTP reverse proxy and load balancer. In affected versions there is a potential vulnerability in Traefik managing TLS connections. A router configured with a not well-formatted TLSOption is exposed with an empty TLSOption. For instance, a route secured using an mTLS connection set with a wrong CA file is exposed without verifying the client certificates. Users are advised to upgrade to version 2.9.6. Users unable to upgrade should check their logs to detect the error messages and fix your TLS options.

Rincian

Terbit di NVD: 8 Desember 2022
Terakhir diubah: 17 Juni 2026
Status NVD: Modified
CVSS 3.1: 6.5 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · uraikan di kalkulator
Jenis kelemahan (CWE): CWE-295: Improper Certificate Validation
EPSS (30 hari): 0,53% peluang dieksploitasi; lebih tinggi dari 43,2% CVE lain

Produk dan versi terdampak

Vendor	Produk	Versi terdampak
traefik	traefik	Semua versi sebelum 2.9.6

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

https://doc.traefik.io/traefik/v2.9/https/tls/#tls-options product · advisory vendor
https://github.com/traefik/traefik/commit/7e3fe48b80083b41e9ff82a474a36484cabc701a patch · advisory pihak ketiga
https://github.com/traefik/traefik/security/advisories/GHSA-468w-8x39-gj5v mitigasi · patch · advisory pihak ketiga
https://github.com/traefik/traefik/releases/tag/v2.9.6 release notes · advisory pihak ketiga

Sumber: NVD · CVE.org · EPSS. Halaman ini disusun otomatis dari data tersebut; pembaruan terakhir 5 Okt 2026, 20:10 WITA. Kalau sistem di Perangkat Daerah memakai produk ini dan butuh bantuan, laporkan lewat kanal pelaporan.