Inveigh

Inveigh Inveigh is a cross-platform .NET IPv4/IPv6 machine-in-the-middle tool for penetration testers. This repo contains the primary C version as well as the legacy PowerShell version. Overview Inveigh conducts spoofing attacks and hash/credential captures through both packet sniffing and protoc...

EUVD-2026-102523

The Apache Airflow SFTP provider's deferrable code paths SFTPTrigger, SFTPHookAsync, SFTPClientPool disable SSH host-key verification by default unless the connection explicitly sets nohostkeycheck to false. Deployments that run SFTP sensors or operators in deferrable mode are affected. An attack...

EUVD-2026-102521

The Apache Airflow SSH provider hook disables SSH host-key verification by default: unless hostkey is configured or nohostkeycheck is explicitly set to false, it accepts any server key. This affects SSH and SFTP connections that rely on the default. An attacker in a machine-in-the-middle position...

CVE-2026-94134

The Apache Airflow SSH provider hook disables SSH host-key verification by default: unless hostkey is configured or nohostkeycheck is explicitly set to false, it accepts any server key. This affects SSH and SFTP connections that rely on the default. An attacker in a machine-in-the-middle position...

CVE-2026-94135

The Apache Airflow SFTP provider's deferrable code paths SFTPTrigger, SFTPHookAsync, SFTPClientPool disable SSH host-key verification by default unless the connection explicitly sets nohostkeycheck to false. Deployments that run SFTP sensors or operators in deferrable mode are affected. An attack...

CVE-2026-94135 Apache Airflow SFTP provider: Async SFTP hook disables host-key verification by default

The Apache Airflow SFTP provider's deferrable code paths SFTPTrigger, SFTPHookAsync, SFTPClientPool disable SSH host-key verification by default unless the connection explicitly sets nohostkeycheck to false. Deployments that run SFTP sensors or operators in deferrable mode are affected. An attack...

CVE-2026-94135 Apache Airflow SFTP provider: Async SFTP hook disables host-key verification by default

The Apache Airflow SFTP provider's deferrable code paths SFTPTrigger, SFTPHookAsync, SFTPClientPool disable SSH host-key verification by default unless the connection explicitly sets nohostkeycheck to false. Deployments that run SFTP sensors or operators in deferrable mode are affected. An attack...

CVE-2026-94135

The Apache Airflow SFTP provider contains a vulnerability where the deferrable code paths (SFTPTrigger , SFTPHookAsync , and SFTPClientPool ) disable SSH host-key verification by default. This occurs unless the connection explicitly sets no_host_key_check to false. Affected deployments running SF...

CVE-2026-94134

The Apache Airflow SSH provider hook contains a vulnerability where it disables SSH host-key verification by default. Unless a host_key is configured or no_host_key_check is explicitly set to false, the hook accepts any server key. This affects both SSH and SFTP connections and allows an attacker...

USN-8927-1: curl vulnerabilities

It was discovered that curl, when built with GnuTLS support, had an out-of-bounds read in the WebSocket send path. An attacker could possibly use this issue to obtain sensitive information. CVE-2026-107928 Maksim discovered that curl did not correctly include the interface binding in connection...

USN-8907-1 libgit2 vulnerability

It was discovered that libgit2 incorrectly handled IP address SubjectAltName verification in TLS certificate validation. A remote attacker with a CA-trusted certificate could possibly use this issue to perform a machine-in-the-middle attack, leading to the exposure of sensitive information...

AlmaLinux 9.2 [TuxCare] Security Update: ant / ant-antlr / ant-apache-bcel / ant-apache-bsf / ant-apache-oro / etc (ALMALINUX9.2:CLSA-2026:1789382807)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2026:1789382807 advisory. - The ftp and scp tasks of Apache Ant can download files from a remote server. A malicious server can provide relative paths that allow it to...

Rocky Linux 9 [CIQ] Security Update: openssh / openssh-askpass / openssh-askpass-debuginfo / etc (crlsa-2025_6993)

The Rocky Linux 9 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-20256993 advisory. openssh: Machine-in-the-middle attack if VerifyHostKeyDNS is enabled CVE-2025-26465 Tenable has extracted the preceding description block directly from the CIQ...

Rocky Linux 8 [CIQ] Security Update: openssh / openssh-askpass / openssh-askpass-debuginfo / etc (crlsa-2025_16823)

The Rocky Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CIQ crlsa-202516823 advisory. openssh: Machine-in-the-middle attack if VerifyHostKeyDNS is enabled CVE-2025-26465 Tenable has extracted the preceding description block directly from the CIQ...

AlmaLinux 9.2 [TuxCare] Security Update: openssh / openssh-askpass / openssh-clients / openssh-keycat / etc (ALMALINUX9.2:CLSA-2025:1741290429)

The AlmaLinux 9.2 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.2:CLSA-2025:1741290429 advisory. - A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a...

Rocky Linux 9.6 [TuxCare] Security Update: ant / ant-antlr / ant-apache-bcel / ant-apache-bsf / ant-apache-oro / etc (ALMALINUX9.6:CLSA-2026:1789746085)

The Rocky Linux 9.6 host has packages installed that are affected by a vulnerability as referenced in the TuxCare ALMALINUX9.6:CLSA-2026:1789746085 advisory. - The ftp and scp tasks of Apache Ant can download files from a remote server. A malicious server can provide relative paths that allow it ...

CentOS Linux 8 [TuxCare] Security Update: openssh / openssh-askpass / openssh-cavs / openssh-clients / etc (CENTOS-STREAM8:CLSA-2025:1742661734)

The CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS- STREAM8:CLSA-2025:1742661734 advisory. - A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a...

CentOS Linux 8.5 [TuxCare] Security Update: openssh / openssh-askpass / openssh-cavs / openssh-clients / etc (CENTOS8.5:CLSA-2025:1742380145)

The CentOS Linux 8.5 host has packages installed that are affected by a vulnerability as referenced in the TuxCare CENTOS8.5:CLSA-2025:1742380145 advisory. - A vulnerability was found in OpenSSH when the VerifyHostKeyDNS option is enabled. A machine-in-the-middle attack can be performed by a...

CVE-2026-78254

The ftp and scp tasks of Apache Ant can download files from a remote server. A malicious server can provide relative paths that allow it to write outside of the dedicated target directory for the download, making it possible to overwrite files of the attacker's choice using the permissions of the...

CVE-2026-20354: Improper Validation of Integrity Check Value

Multiple vulnerabilities in the Secure/Multipurpose Internet Mail Extensions S/MIME decryption functionality of Cisco Secure Email could allow an unauthenticated, remote attacker to recover plain text from encrypted email messages. These vulnerabilities are due to insufficient validation of messa...