3895 matches found
PT-2026-47824
Name of the Vulnerable Software and Affected Versions ReadyCloud client app affected versions not specified Description An improper implementation of TLS certificate validation allows an attacker to perform attacker-in-the-middle MiTM style attacks, which are attacks where the perpetrator secretl...
Exploit for Improper Validation of Integrity Check Value in Openbsd Openssh
terrapincheck.py A lightweight Python scanner for CVE-2023...
UBUNTU-CVE-2020-37248
OfflineIMAP before 8.0.3 trusts the server with their STARTTLS capability prior to authentication, which allows STRIPTLS/man-in-the-middle attacks, taking over the connection and extracting account credentials in cleartext...
CVE-2020-37248
OfflineIMAP before 8.0.3 trusts the server with their STARTTLS capability prior to authentication, which allows STRIPTLS/man-in-the-middle attacks, taking over the connection and extracting account credentials in cleartext...
CVE-2026-50752
A weakness in the certificate validation logic of the deprecated IKEv1 key exchange may allow an unauthenticated attacker positioned as a man-in-the-middle to bypass certificate validation in VPN site-to-site connections that use certificate-based authentication. Successful exploitation could all...
CVE-2026-50752 Certificate Validation Bypass in VPN Site-to-Site Connections Using IKEv1
A weakness in the certificate validation logic of the deprecated IKEv1 key exchange may allow an unauthenticated attacker positioned as a man-in-the-middle to bypass certificate validation in VPN site-to-site connections that use certificate-based authentication. Successful exploitation could all...
EUVD-2026-35046
A weakness in the certificate validation logic of the deprecated IKEv1 key exchange may allow an unauthenticated attacker positioned as a man-in-the-middle to bypass certificate validation in VPN site-to-site connections that use certificate-based authentication. Successful exploitation could all...
CVE-2026-50752
The CVE-2026-50752 entry describes a weakness in the certificate validation logic of the deprecated IKEv1 key exchange used in VPN site‑to‑site connections with certificate‑based authentication. An unauthenticated attacker positioned as a man‑in‑the‑middle could bypass certificate validation, pot...
TencentOS Server 4: gnutls (TSSA-2026:0431)
The version of Tencent Linux installed on the remote TencentOS Server 4 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0431 advisory. Package updates are available for TencentOS Server 4 that fix the following vulnerabilities...
Updated golang-x-crypto & golang-x-sys-devel packages fix security vulnerability
fixes a protocol weakness in the golang.org/x/crypto/ssh package that allowed a MITM attacker to compromise the integrity of the secure channel before it was established, allowing them to prevent transmission of a number of messages immediately after the secure channel was established without...
MGASA-2026-0179 Updated golang-x-crypto & golang-x-sys-devel packages fix security vulnerability
fixes a protocol weakness in the golang.org/x/crypto/ssh package that allowed a MITM attacker to compromise the integrity of the secure channel before it was established, allowing them to prevent transmission of a number of messages immediately after the secure channel was established without...
Improper Certificate Validation
Overview Affected versions of this package are vulnerable to Improper Certificate Validation due to insecure handling of TLS connections when communicating with vCenter. An attacker can intercept and obtain administrator credentials by performing a man-in-the-middle attack. Remediation A fix was...
Improper Certificate Validation
Overview Affected versions of this package are vulnerable to Improper Certificate Validation due to insecure handling of TLS connections when communicating with vCenter. An attacker can intercept and obtain administrator credentials by performing a man-in-the-middle attack. Remediation A fix was...
SUSE CVE-2026-44393
An issue was discovered in OpenStack oslo.messaging 1.0.0 through 17.3.0. The oslo.messaging RabbitMQ driver does not perform TLS hostname verification when connecting to the message broker. When sslcafile is configured, the driver enables certificate chain validation but does not pass the expect...
CVE-2026-25608
STER uses unencrypted TCP traffic to transmit data over the network. It allows an attacker to conduct a Man-In-The-Middle attack and obtain sensitive data such as passwords, personal data, or authentication tokens. This issue was fixed in version 9.5...
CVE-2026-33386
QuickCMS is vulnerable to Cross-Site Scripting XSS through its insecure HTTP-based plugin‑fetching mechanism. A malicious attacker can perform a Man‑in‑the‑Middle MITM attack by impersonating the opensolution.org server and serving arbitrary HTML or JavaScript at the plugin list endpoint. When a...
CVE-2026-41281
Android App "あんしんフィルター for au" provided by KDDI CORPORATION contains Cleartext Transmission of Sensitive Information CWE-319 vulnerability. A man-in-the-middle attacker may access and modify communications transmitted in plaintext, potentially resulting in information disclosure or data tampering...
CVE-2026-22617
Eaton Intelligent Power Protector IPP uses an insecure cookie configuration, which could allow a network‑based attacker to intercept the cookie and exploit it through a man‑in‑the‑middle attack. This security issue has been fixed in the latest version of Eaton IPP software which is available on t...
CVE-2026-41872
"Kura Sushi Official App" provided by EPG, Inc. is vulnerable to improper certificate validation. A man-in-the-middle attack may allow eavesdropping on, or altering, the communication on push notifications between the affected application and the relevant server...