CVE-2025-11043
High · 7.4CVSS
7.4
EPSS
0.2%
Published
Jan 19, 2026
CISA due date
—
The record
An Improper Certificate Validation vulnerability in the OPC-UA client and ANSL over TLS client used in Automation Studio versions before 6.5 could allow an unauthenticated attacker on the network to position themselves to intercept and interfere with data exchanges.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|
Related vulnerabilities
- CVE-2026-96375 Improper Certificate Validation vulnerability in Drupal Cloud allows Adversary in the… CWE-295
- CVE-2026-87944 Improper Certificate Validation vulnerability in Drupal SAML SSO - Service Provider… CWE-295
- CVE-2026-114642 Traefik 2.11.0 before 2.11.58 and 3.0.0 before 3.7.14 stores its NTLM/Kerberos backend… CWE-295
- CVE-2026-114406 The system certificate authority (CA) store in Red Hat products, distributed via… CWE-295
- CVE-2026-95210 Improper certificate validation in gnutls v3.8.13 causes the application to accept… CWE-295
- CVE-2026-97687 urllib3 is an HTTP client library for Python. CWE-295
- CVE-2026-101916 @grpc/grpc-js implements the core functionality of gRPC purely in JavaScript, without a… CWE-295
- CVE-2026-63374 AnyIO is a high level asynchronous concurrency and networking framework that works on top… CWE-295