EUVD-2025-32590

ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used...

CVE-2025-61985

ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used...

ALPINE-CVE-2025-61984

ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when a ProxyCommand is used. The untrusted sources are the command line and %-sequence expansion of a configuration file. A configuration...

AZL-68231 CVE-2025-61984 affecting package openssh for versions less than 9.8p1-5

ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when a ProxyCommand is used. The untrusted sources are the command line and %-sequence expansion of a configuration file. A configuration...

AZL-68292 CVE-2025-61985 affecting package openssh for versions less than 8.9p1-9

ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used...

AZL-68228 CVE-2025-61985 affecting package openssh for versions less than 9.8p1-5

ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used...

UBUNTU-CVE-2025-61984

ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when a ProxyCommand is used. The untrusted sources are the command line and %-sequence expansion of a configuration file. A configuration...

Improper Neutralization of Null Byte or NUL Character

Overview Affected versions of this package are vulnerable to Improper Neutralization of Null Byte or NUL Character via the handling of URIs in ssh://. An attacker can inject shell expressions into command-line constructor by supplying URIs containing \0 characters. This is only exploitable if URI...

Improper Handling of Invalid Use of Special Elements

Overview Affected versions of this package are vulnerable to Improper Handling of Invalid Use of Special Elements via the handling of usernames. An attacker can inject shell expressions into command-line constructor by supplying usernames containing control characters. This is only exploitable if...

CVE-2025-61984

ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when a ProxyCommand is used. The untrusted sources are the command line and %-sequence expansion of a configuration file. A configuration...

CVE-2025-61984

ssh in OpenSSH before 10.1 allows control characters in usernames that originate from certain possibly untrusted sources, potentially leading to code execution when a ProxyCommand is used. The untrusted sources are the command line and %-sequence expansion of a configuration file. A configuration...

CVE-2025-61985

ssh in OpenSSH before 10.1 allows the '\0' character in an ssh:// URI, potentially leading to code execution when a ProxyCommand is used...

EUVD-2023-58271

Malicious code in bioql PyPI...

Exploit for CVE-2023-1234

It is an offensive tool for SSH exploitation. The repository contains a proof of concept PoC exploit for CVE-2023-1234, which targets vulnerable proxycommand configurations on SSH clients. The target product/service is OpenBSD's SSH, and the vulnerability class/vector is remote command execution...

Exploit for OS Command Injection in Openbsd Openssh

🔐 CVE-2023-51385 - OpenSSH ProxyCommand Injection PoC This...

Exploit for OS Command Injection in Openbsd Openssh

🔐 CVE-2023-51385 - OpenSSH ProxyCommand Injection PoC This...

RLSA-2024:2504 Low: libssh security update

libssh is a library which implements the SSH protocol. It can be used to implement client and server applications. Security Fixes: libssh: ProxyCommand/ProxyJump features allow injection of malicious code through hostname CVE-2023-6004 libssh: Missing checks for return values for digests...

Libssh: proxycommand/proxyjump features allow injection of malicious code through hostname

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Advisory ROSA-SA-2025-2783

Software: libssh 0.9.6 OS: ROSA Virtualization 3.0 packageevrstring: libssh-0.9.6-14.rv30 CVE-ID: CVE-2023-6004 BDU-ID: 2024-00199 CVE-Crit: LOW CVE-DESC.: A vulnerability in the ProxyCommand/ProxyJump component of the libssh library is related to improper code generation controls. Exploitation o...

DEBIAN-CVE-2023-37154

checkbyssh in Nagios nagios-plugins 2.4.5 allows arbitrary command execution via ProxyCommand, LocalCommand, and PermitLocalCommand with $IFS. This has been categorized both as fixed in e8810de, and as intended behavior...