InfraGuard

Traefik 1.7 취약점

Traefik 1.7 라인에 영향을 주는 알려진 CVE 는 57건입니다.

1 KEV9.8 최고 CVSS2021-12-31 지원 종료

수정 버전

1.7.121.7.26
설치된 버전 확인traefik version

1.7 에 영향을 주는 CVE

CVE 제목 CVSS 악용 EPSS 공개일
CVE-2023-44487 The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can... 7.5 KEV 100.0% 2023-10-10
CVE-2024-45410 HTTP client can remove the X-Forwarded headers in Traefik 9.8 — 2024-09-20
CVE-2026-85595 Traefik before v2.11.55 and v3.0.0 through v3.7.10 Authentication Bypass via digestAuth 9.3 — 2026-09-04
CVE-2025-32431 Traefik has a possible vulnerability with the path matchers 8.8 — 2025-04-22
CVE-2026-88009 Traefik: Rootless HTTP/1 request-target routes as "/" but is forwarded verbatim, bypassing path-scoped routing... 8.8 — 2026-09-11
CVE-2023-54365 Traefik - Denial of Service via HTTP/2 Request Handling 8.7 — 2026-06-23
CVE-2026-85597 Traefik before v2.11.55 and v3.0.0 through v3.7.10 mTLS Bypass via TLS Option Conflict 8.2 — 2026-09-04
CVE-2022-46153 Routes exposed with an empty TLSOption in traefik 8.1 — 2022-12-09
CVE-2026-32305 Traefik mTLS bypass via fragmented ClientHello SNI extraction failure 7.8 — 2026-03-20
CVE-2026-35051 Traefik: ForwardAuth trustForwardHeader=false allows spoofed X-Forwarded-Prefix to bypass auth 7.8 — 2026-05-01
CVE-2026-39858 Traefik: Forwarded alias spoofing top pre-auth decision bypass 7.8 — 2026-05-01
CVE-2026-40912 Traefik: StripPrefixRegex auth bypass via Path/RawPath desync 7.8 — 2026-05-01
CVE-2026-48020 Traefik StripPrefix Route-Level Auth Bypass via Path Normalization 7.8 — 2026-06-24
CVE-2026-53622 Traefik: HTTP/3 mTLS bypass via exact SNI TLSOptions lookup for wildcard and mixed-case hosts 7.8 — 2026-06-24
CVE-2026-54763 Traefik: headerField underscore-variant identity spoofing in BasicAuth / DigestAuth / ForwardAuth 7.8 — 2026-07-07
CVE-2026-65600 Traefik before v2.11.52 Authentication Bypass via ReplacePathRegex 7.8 — 2026-07-22
CVE-2019-12452 types/types.go in Containous Traefik 1.7.x through 1.7.11, when the --api flag is used and the API is publicly... 7.5 — 2019-05-30
CVE-2020-9321 configurationwatcher.go in Traefik 2.x before 2.1.4 and TraefikEE 2.0.0 mishandles the purging of certificate... 7.5 — 2020-03-17
CVE-2022-39271 Traefik HTTP/2 connections management could cause a denial of service 7.5 — 2022-10-11
CVE-2023-29013 HTTP header parsing could cause a deny of service 7.5 — 2023-04-15
CVE-2023-47633 Uncontrolled Resource Consumption in Traefik 7.5 — 2023-12-05
CVE-2024-28869 Possible denial of service vulnerability with Content-length header in Traefik 7.5 — 2024-04-13
CVE-2024-39321 Traefik vulnerable to bypassing IP allow-lists via HTTP/3 early data requests in QUIC 0-RTT handshakes 7.5 — 2024-07-06
CVE-2026-25949 Traefik: TCP readTimeout bypass via STARTTLS on Postgres 7.5 — 2026-02-13
CVE-2026-26999 Traefik: tcp router clears read deadlines before tls forwarding, enabling stalled handshakes (slowloris doS) 7.5 — 2026-03-06
CVE-2022-23632 Traefik skips the router TLS configuration when the host header is an FQDN 7.4 — 2022-02-17
CVE-2025-54386 Traefik's Client Plugin is Vulnerable to Path Traversal, Arbitrary File Overwrites and Remote Code Execution 7.3 — 2025-08-02
CVE-2026-121966 Traefik before 2.11.60 and 3.7.16 ForwardAuth NTLM/Negotiate Identity Leak 7.0 — 2026-11-05
CVE-2026-71324 Traefik: Cross-user response poisoning via proxied CONNECT on Traefik's shared backend keep-alive pool 7.0 — 2026-08-07
CVE-2026-85594 Traefik v3.7.1 crossProviderNamespaces Bypass via Service Middleware 7.0 — 2026-09-04
CVE-2026-114635 Traefik before v2.11.58 and v3.7.14 SNI Check Bypass via HTTP/2 Scheme 7.0 — 2026-10-22
CVE-2025-66490 Traefik doesn't Prevent Path Normalization Bypass in Router + Middleware Rules 6.9 — 2025-12-09
CVE-2026-41181 Traefik: Errors middleware forwards Authorization and Cookie headers to separate error page service 6.9 — 2026-05-16
CVE-2026-54764 ForwardAuth middleware leaks X-Forwarded-Port spoofing via untrusted X-Forwarded-Proto when trustForwardHeader... 6.9 — 2026-07-07
CVE-2026-114656 Traefik before 2.11.58 and 3.7.13 mTLS Bypass via Negated Host Matcher 6.9 — 2026-10-22
CVE-2026-44774 Traefik: Gateway API TraefikService backend accepts rest@internal, allowing unauthorized exposure of the REST... 6.4 — 2026-05-16
CVE-2026-112778 Traefik before 2.11.46, 3.6.17, and 3.7.1 Cross-Namespace Resource Reference via Kubernetes Annotations 6.4 — 2026-10-20
CVE-2024-52003 X-Forwarded-Prefix Header still allows for Open Redirect in traefik 6.3 — 2024-11-30
CVE-2026-32595 Traefik: BasicAuth Middleware Timing Attack Allows Username Enumeration 6.3 — 2026-03-20
CVE-2026-32695 Traefik has Knative Ingress Rule Injection that Allows Host Restriction Bypass 6.3 — 2026-03-27
CVE-2026-41263 Traefik: BasicAuth middleware: timing side-channel vulnerability 6.3 — 2026-05-01
CVE-2020-15129 Open redirect in Traefik 6.1 — 2020-07-31
CVE-2026-29777 Traefik has a kubernetes gateway rule injection via unescaped backticks in HTTPRoute match values 6.1 — 2026-03-12
CVE-2026-54761 Traefik: Kubernetes Gateway crossProviderNamespaces bypass allows HTTPRoute outside the allowlist to expose in... 6.0 — 2026-06-24
CVE-2023-47124 Denial of service whith ACME HTTPChallenge in Traefik 5.9 — 2023-12-05
CVE-2026-22045 Traefik's ACME TLS-ALPN fast path lacks timeouts and close on handshake stall 5.9 — 2026-01-16
CVE-2026-88879 Traefik before v2.11.56 Identity Spoofing via Header Alias 5.3 — 2026-09-10
CVE-2026-88011 Traefik: ForwardAuth identity spoofing via dot-form header alias 5.3 — 2026-09-11
CVE-2021-27375 Traefik before 2.4.5 allows the loading of IFRAME elements from other domains. 5.3 — 2021-02-18
CVE-2026-33433 Traefik Vulnerable to BasicAuth/DigestAuth Identity Spoofing via Non-Canonical headerField 5.1 — 2026-03-27
CVE-2021-32813 Drop Headers via Malicious Connection Header 4.8 — 2021-08-04
CVE-2023-47106 Incorrect processing of fragment in the URL leads to Authorization Bypass in Traefik 4.8 — 2023-12-05
CVE-2026-41174 Traefik Kubernetes CRD allows unauthorized cross-namespace middleware binding 4.8 — 2026-05-01
CVE-2026-71325 Traefik: `allowCrossNamespace=false` bypass via `@kubernetescrd` TraefikService backendRef 4.8 — 2026-08-07
CVE-2026-26998 Traefik: unbounded io.ReadAll on auth server response body causes OOM denial of service(DOS) 4.4 — 2026-03-06
CVE-2022-23469 Authorization header displayed in the debug logs 3.5 — 2022-12-09
CVE-2025-47952 Traefik allows path traversal using url encoding 2.9 — 2025-05-30

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InfraGuard 는 모든 서버에 설치된 소프트웨어 버전을 수집하고, 알려진 취약점이 있는 버전을 알려 줍니다. 자체 호스팅이라 데이터가 내 네트워크를 벗어나지 않습니다.

주간 악용 취약점 다이제스트

셀프호스팅 서버에 중요한 KEV 추가분을 일주일에 한 번 보내드립니다. 다른 메일은 보내지 않습니다.

데이터: CVE List(CVE® Program), NVD, CISA KEV, FIRST EPSS(EPSS 는 https://www.first.org/epss 참고), endoflife.date. 소프트웨어 목록: awesome-selfhosted(CC BY-SA 3.0).