20 matches found
cve-2024-7646
CVE-2024-7646 Description In default, nginx.ingress.kubernetes.io/server-snippet is disabled, but due to this cve, nginx.ingress.kubernetes.io/auth-tls-verify-client can still insert custom snippets, or even lua code can be included. Fixed version ingress-nginx controller v1.11.2 - fixed by...
CVE-2026-114638
Traefik v3.7.0 before v3.7.14 contains an improper authentication vulnerability in the Kubernetes Ingress NGINX provider that merges client CAs when auth-tls-secret names collide after dot-to-dash normalization. Attackers holding certificates from another host's CA can access a host requiring its...
EUVD-2026-107893
Traefik v3.7.0 before v3.7.14 contains an improper authentication vulnerability in the Kubernetes Ingress NGINX provider that merges client CAs when auth-tls-secret names collide after dot-to-dash normalization. Attackers holding certificates from another host's CA can access a host requiring its...
CVE-2026-114638
Traefik versions v3.7.0 before v3.7.14 are vulnerable to an improper authentication flaw within the Kubernetes Ingress NGINX provider . The root cause is a name collision during dot-to-dash normalization of auth-tls-secret names, which causes the system to merge client CAs incorrectly. Consequent...
WS-2026-0165
github.com/traefik/traefik/v3 v3.7.0-rc.1 - v3.7.13: the Ingress-NGINX provider normalizes dots to dashes in generated auth-tls TLS option names, so colliding Secret names merge two client CAs and a host is gated by another host's CA GHSA-rv2h-qh7j-xrjw...
CVE-2026-85596: Improper Authentication
Traefik versions = v3.7.0 and = v3.7.10 contain an authentication bypass in the Kubernetes Ingress NGINX provider. The TLS option generated for an Ingress carrying the nginx.ingress.kubernetes.io/auth-tls-secret annotation was named after the Ingress namespace and name. As a result, two Ingress...
SUSE CVE-2025-1097
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the auth-tls-match-cn Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of...
Multiple vulnerabilities in Ingress NGINX Controller for Kubernetes
On March 24, 2025, Kubernetes disclosed 5 new vulnerabilities affecting the Ingress NGINX Controller for Kubernetes. Successful exploitation could allow attackers access to all secrets stored across all namespaces in the Kubernetes cluster, which could result in cluster takeover. CVE-2025-1974 9....
CVE-2025-1097: Improper Input Validation
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the auth-tls-match-cn Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of...
Improper Input Validation
Overview Affected versions of this package are vulnerable to Improper Input Validation through the auth-tls-match-cn annotation. An attacker can execute arbitrary code and disclose sensitive information by injecting malicious configurations. Remediation Upgrade...
Improper Input Validation
Overview Affected versions of this package are vulnerable to Improper Input Validation through the auth-tls-match-cn annotation. An attacker can execute arbitrary code and disclose sensitive information by injecting malicious configurations. Remediation Upgrade...
CVE-2025-1097
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the "auth-tls-match-cn" Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of...
CVE-2025-1097 ingress-nginx controller - configuration injection via unsanitized auth-tls-match-cn annotation
A security issue was discovered in ingress-nginx https://github.com/kubernetes/ingress-nginx where the auth-tls-match-cn Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of...
Kubernetes ingress-nginx input validation error vulnerability
Ingress NGINX Controller is an open source portal controller that uses NGINX as a reverse proxy and load balancer. Ingress NGINX Controller suffers from a remote code execution vulnerability that stems from auth-tls-match-cn Ingress annotations can be used to inject configurations, which could le...
ingress-nginx controller configuration injection via unsanitized auth-tls-match-cn annotation
CVSS Rating: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Score: 8.8, High A security issue was discovered in ingress-nginx where the \auth-tls-match-cn\ Ingress annotation can be used to inject configuration into nginx. This can lead to arbitrary code execution in the context of the ingress-ngin...
SSL/TLS: FTP Missing Support For AUTH TLS
The remote FTP server does not support the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribu...
[SECURITY] Fedora 14 Update: postfix-2.7.4-1.fc14
Postfix is a Mail Transport Agent MTA, supporting LDAP, SMTP AUTH SASL, TLS...
FTP Service AUTH TLS Plaintext Command Injection
The remote FTP server contains a software flaw in its AUTH TLS implementation that could allow a remote, unauthenticated attacker to inject commands during the plaintext protocol phase that will be executed during the ciphertext protocol phase. Successful exploitation could permit an attacker to...
RedHat Update for postfix RHSA-2011:0422-01
Check for the Version of postfix OpenVAS Vulnerability Test RedHat Update for postfix RHSA-2011:0422-01 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the...