CVE-2023-6004

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter...

Command injection

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter...

CVE-2023-6004

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter...

CVE-2023-6004 Libssh: proxycommand/proxyjump features allow injection of malicious code through hostname

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter...

CVE-2023-6004

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter...

CVE-2023-6004 Libssh: proxycommand/proxyjump features allow injection of malicious code through hostname

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter...

CVE-2023-6004

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter...

CVE-2023-6004

CVE-2023-6004 is a libssh vulnerability where ProxyCommand/ProxyJump can be abused to inject malicious code via the hostname parameter due to unchecked hostname syntax. Multiple advisories (AlmaLinux ALSA-2024:3233/2504, Cloud Foundry USN-6592-1) confirm libssh security updates and provide remedi...

CVE-2023-6004 Libssh: proxycommand/proxyjump features allow injection of malicious code through hostname

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter...

GLSA-202312-16 : libssh: Multiple Vulnerabilities

The remote host is affected by the vulnerability described in GLSA-202312-16 libssh: Multiple Vulnerabilities - The SSH transport protocol with certain OpenSSH extensions, found in OpenSSH before 9.6 and other products, allows remote attackers to bypass integrity checks such that some packets are...

Exploit for OS Command Injection in Openbsd Openssh

CVE-2023-51385 poc OpenSSH ProxyCommand RCE poc OpenSSH...

Command Injection

libssh.so is vulnerable to Command Injection. The vulnerability is due to insufficient validation of the hostname parameter in the URI parsing process. This allows attackers to use ProxyCommand or the ProxyJump features to exploit and inject malicious code via the unchecked hostname parameter on...

Internet Bug Bounty: Command Injection using malicious hostname in expanded proxycommand

A vulnerability in the handling of ProxyCommand and ProxyJump hostname parameters in libssh versions 0.10.x, 0.9.x and 0.8.x was reported. The issue enables malicious code injection through unchecked hostname syntax. User interaction is required for exploitation...

CVE-2023-6004

A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname syntax on the client. This issue may allow an attacker to inject malicious code into the command of the features mentioned through the hostname parameter. Mitigation Mitigation for...

PT-2023-7884

Name of the Vulnerable Software and Affected Versions OpenSSH versions prior to 9.6 Description The issue is related to OS command injection in OpenSSH, which might occur if a user name or host name has shell metacharacters and this name is referenced by an expansion token in certain situations...

PT-2023-8206 · Openssh +11 · Openssh +11

Name of the Vulnerable Software and Affected Versions: libssh affected versions not specified OpenSSH versions prior to 9.6p1 libssh versions prior to 0.10.6 and 0.9.8 Description: A flaw was found in libssh. By utilizing the ProxyCommand or ProxyJump feature, users can exploit unchecked hostname...

PT-2023-5555 · Nagios +3 · Nagios +3

Name of the Vulnerable Software and Affected Versions: Nagios nagios-plugins version 2.4.5 Description: The issue concerns arbitrary command execution via ProxyCommand, LocalCommand, and PermitLocalCommand with $IFS in the check by ssh component of Nagios nagios-plugins. This allows a remote...

SUSE CVE-2021-3197

An issue was discovered in SaltStack Salt before 3002.5. The salt-api's ssh client is vulnerable to a shell injection by including ProxyCommand in an argument, or via sshoptions provided in an API request...

GHSA-8RP6-X3R7-5QW3 SaltStack Salt is vulnerable to shell injection via ProxyCommand argument

An issue was discovered in SaltStack Salt before 3002.5. The salt-api's ssh client is vulnerable to a shell injection by including ProxyCommand in an argument, or via sshoptions provided in an API request...

SaltStack Salt is vulnerable to shell injection via ProxyCommand argument

An issue was discovered in SaltStack Salt before 3002.5. The salt-api's ssh client is vulnerable to a shell injection by including ProxyCommand in an argument, or via sshoptions provided in an API request...