CVE-2023-32198

A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle MitM attack against services using Steve...

EUVD-2023-60719

A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle MitM attack against services using Steve...

CVE-2023-32198 Steve doesn’t verify a server’s certificate and is susceptible to man-in-the-middle (MitM) attacks

A vulnerability has been identified in Steve where by default it was using an insecure option that did not validate the certificate presented by the remote server while performing a TLS connection. This could allow the execution of a man-in-the-middle MitM attack against services using Steve...

EUVD-2025-211104

A vulnerability has been identified within Fleet where, by default, Fleet will automatically trust a remote server’s certificate when connecting through SSH if the certificate isn’t set in the knownhosts file. This could allow the execution of a man-in-the-middle MitM attack against Fleet. In cas...

CVE-2026-78556

A vulnerability has been identified in Industrial Edge App Publisher All versions V1.27.9. The affected software does not properly validate the server certificate when initiating a TLS connection. This allows an attacker to intercept and relay communication Man-in-the-Middle attack and to spoof a...

CVE-2026-78556

A vulnerability exists in Industrial Edge App Publisher (all versions prior to V1.27.9 ) due to improper server certificate validation during TLS connections. This flaw enables a Man-in-the-Middle (MitM) attack, allowing an attacker to intercept and relay communications or spoof a trusted entity ...

CVE-2026-78556: Improper Certificate Validation

A vulnerability has been identified in Industrial Edge App Publisher All versions V1.27.9. The affected software does not properly validate the server certificate when initiating a TLS connection. This allows an attacker to intercept and relay communication Man-in-the-Middle attack and to spoof a...

PT-2026-111389

Name of the Vulnerable Software and Affected Versions Industrial Edge App Publisher versions prior to V1.27.9 Description The software fails to properly validate the server certificate during the initiation of a TLS connection. This flaw enables a Man-in-the-Middle attack, where an attacker can...

EUVD-2026-97818

NetEase Cloud Music client for Windows cloudmusic.exe versions 3.1.38 and 3.1.39.205426 contains a TLS certificate validation vulnerability that allows a network-adjacent attacker to intercept and decrypt HTTPS traffic by failing to validate the server certificate chain, verify the hostname, or...

EUVD-2026-91074

Cleartext Transmission of Sensitive Information vulnerability in Johnson Controls EasyIO NEO allows - Man In the Middle Attack. This issue affects EasyIO NEO: before 3.3b25...

CVE-2026-64893

Cleartext Transmission of Sensitive Information vulnerability in Johnson Controls EasyIO NEO allows - Man In the Middle Attack. This issue affects EasyIO NEO: before 3.3b25...

CVE-2026-64893

Cleartext Transmission of Sensitive Information vulnerability in Johnson Controls EasyIO NEO allows - Man In the Middle Attack. This issue affects EasyIO NEO: before 3.3b25...

CVE-2026-64893

The Johnson Controls EasyIO Neo series (EC and CW controllers) is vulnerable to a Cleartext Transmission of Sensitive Information vulnerability (CWE-319). This flaw allows an attacker to intercept and read sensitive data, such as credentials and session data , transmitted over the network via a M...

CVE-2026-64893: Cleartext Transmission of Sensitive Information

Cleartext Transmission of Sensitive Information vulnerability in Johnson Controls EasyIO NEO allows - Man In the Middle Attack. This issue affects EasyIO NEO: before 3.3b25...

CVE-2026-93291 Improper certificate validation in Eufy Omni C20

Omni C20 lacks proper certificate validation which could allow an attacker to perform a man-in-the-middle attack which could allow them to execute arbitrary code...

EUVD-2026-86413

Omni C20 lacks proper certificate validation which could allow an attacker to perform a man-in-the-middle attack which could allow them to execute arbitrary code...

CVE-2026-93291

The Eufy Omni C20 is affected by a vulnerability involving improper certificate validation . This flaw could enable an attacker to conduct a man-in-the-middle (MitM) attack, potentially leading to the execution of arbitrary code . No specific software versions, internal components, or remediation...

Astra Linux – Vulnerability in curl

libcurl accidentally skips the certificate verification for QUIC connections when connecting to a host specified as an IP address in the URL. As a result, it does not detect impostor attacks or man-in-the-middle attacks...

CVE-2026-90647: Improper Certificate Validation

ASE/Kalkitech ASE2000 V2 Communication Test Set 2.35 through 2.37 on Windows contains an improper certificate validation vulnerability in the IEC 60870-5-104 TLS client Task Mode. This allows a network-positioned attacker to bypass certificate validation via a certificate with multiple simultaneo...

PT-2026-89243

This module allows you to configure your Drupal site as a SAML 2.0 Service Provider so that users can authenticate through an external identity provider. The module does not properly validate TLS certificates when making outbound HTTPS requests. An attacker in a position to intercept network...