CVE-2026-68939 Pyenv: Glob/wildcard metacharacters bypass is_version_safe(), causing silent version/interpreter substitution via unquoted expansion (CVE-2022-35861 residual)

Pyenv provides simple Python version management. Prior to 2.8.0, isversionsafe in libexec/pyenv-version-file-read accepts shell glob metacharacters in .python-version values, and unquoted PYENVVERSION expansion in libexec/pyenv-version-name, libexec/pyenv-which, libexec/pyenv-prefix,...

CVE-2026-68939

Pyenv (Python version manager) prior to 2.8.0 is vulnerable to silent interpreter/version substitution. The is_version_safe() function in libexec/pyenv-version-file-read accepts shell glob metacharacters in .python-version values, and unquoted PYENV_VERSION expansion across multiple libexec scrip...

CVE-2026-68939

Pyenv provides simple Python version management. Prior to 2.8.0, isversionsafe in libexec/pyenv-version-file-read accepts shell glob metacharacters in .python-version values, and unquoted PYENVVERSION expansion in libexec/pyenv-version-name, libexec/pyenv-which, libexec/pyenv-prefix,...

CVE-2026-68939 Pyenv: Glob/wildcard metacharacters bypass is_version_safe(), causing silent version/interpreter substitution via unquoted expansion (CVE-2022-35861 residual)

Pyenv provides simple Python version management. Prior to 2.8.0, isversionsafe in libexec/pyenv-version-file-read accepts shell glob metacharacters in .python-version values, and unquoted PYENVVERSION expansion in libexec/pyenv-version-name, libexec/pyenv-which, libexec/pyenv-prefix,...

CVE-2026-50187

Oh My Zsh is a community-driven framework for managing Zsh configuration. Prior to 2026-05-28, the dotenv plugin in plugins/dotenv/dotenv.plugin.zsh passes ZSHDOTENVFILE to source after a directory change into a folder containing a .env file, allowing syntactically valid shell commands in the fil...

CVE-2026-50187

The dotenv plugin in plugins/dotenv/dotenv.plugin.zsh calls source on ZSH_DOTENV_FILE after cd into a directory containing a .env file, executing arbitrary shell commands with the user's privileges. Exploitation requires the user to navigate into a directory containing a malicious .env; no in-the...

SUSE CVE-2026-53790

rsync before 3.5.0 contains multiple command and argument injection vulnerabilities that allow attackers to execute arbitrary commands by supplying malicious input through several code paths, including the RSYNCCONNECTPROG environment variable, daemon hooks, the rsync-ssl wrapper, and remote-shel...

PT-2026-77145

Name of the Vulnerable Software and Affected Versions Pyenv versions prior to 2.8.0 Description The is version safe function in libexec/pyenv-version-file-read accepts shell glob metacharacters within .python-version values. Additionally, unquoted PYENV VERSION expansion in...

PT-2026-77315

Name of the Vulnerable Software and Affected Versions Blueprint Studio versions prior to 2.5.2 Description Blueprint Studio generates a shell-based Git credential helper in the custom components/blueprint studio/backend/git manager.py file by interpolating the configured Git username and token...

libssh: libssh: information disclosure via ProxyCommand %r username expansion

A flaw was found in libssh. A malicious username expanded through %r in ProxyCommand handling can inject shell metacharacters, exposing environment variables and causing unintended shell behavior...

CVE-2026-71472

The flaw resides in postgresql-start.sh within the search-v2-operator of acm-search-v2-rhel9. The WORK_MEM string supplied via a Search Custom Resource is passed unvalidated into both a bash script and an SQL query, enabling authenticated hub administrators or CR editors to inject shell commands ...

CVE-2026-71472

A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource CR editor, to inject malicious shell commands or SQL statements. This occurs because the WORKMEM string provided in the Search CR is not properly...

CVE-2026-71472 Acm-search-v2-rhel9: search-v2-operator: shell-command and sql injection in postgresql-start.sh via cr-supplied work_mem

A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource CR editor, to inject malicious shell commands or SQL statements. This occurs because the WORKMEM string provided in the Search CR is not properly...

EUVD-2026-60362

A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource CR editor, to inject malicious shell commands or SQL statements. This occurs because the WORKMEM string provided in the Search CR is not properly...

CVE-2026-71472 Acm-search-v2-rhel9: search-v2-operator: shell-command and sql injection in postgresql-start.sh via cr-supplied work_mem

A flaw was found in acm-search-v2-rhel9. This vulnerability allows an authenticated attacker, such as a hub administrator or a Search Custom Resource CR editor, to inject malicious shell commands or SQL statements. This occurs because the WORKMEM string provided in the Search CR is not properly...

CVE-2026-68518

Glances is an open-source system cross-platform monitoring tool. Prior to 4.5.6, sanitizemustachedict in glances/actions.py sanitizes individual Mustache values before chevron.render, allowing adjacent unescaped Mustache variables to reconstruct shell operators that securepopen executes when...

CVE-2026-71567

In openshift-metal3/fakefish there is a repeated pattern in some of the scripts where shell variables are injected without quoting them either into command lines or into manifests. This mostly applies to the Image URL and BMC credentials which are not verified by FakeFish...

CVE-2026-71567 User-controlled variables inserted unescaped into shell scripts and Kubernetes manifests

In openshift-metal3/fakefish there is a repeated pattern in some of the scripts where shell variables are injected without quoting them either into command lines or into manifests. This mostly applies to the Image URL and BMC credentials which are not verified by FakeFish...

CVE-2026-71567

CVE-2026-71567 affects openshift-metal3/fakefish , a tool used for provisioning bare-metal infrastructure. The vulnerability is a shell injection caused by unquoted shell variables being inserted into command lines and Kubernetes manifests. The primary attack vectors are the Image URL and BMC cre...

CVE-2026-71567

In openshift-metal3/fakefish there is a repeated pattern in some of the scripts where shell variables are injected without quoting them either into command lines or into manifests. This mostly applies to the Image URL and BMC credentials which are not verified by FakeFish...