dracut: dracut: root code execution via unescaped error message written to sourced emergency hook script in die()

A flaw was found in dracut. The die error-handling function writes its message into a shell script under the initramfs emergency-hook directory without properly shell-quoting it. When the message contains data derived from the DHCP ROOTPATH option, an attacker on the adjacent network who controls...

CVE-2026-61898

CVE-2026-61898 is a shell injection in the Ubuntu-specific language helper scripts (save-to-pam-env , update-langlist ) shipped with accountsservice before version 23.13.9-8ubuntu7 . The user-controlled LANGUAGE entry in ~/.pam_environment is interpolated unescaped into a GNU sed replacement expr...

EUVD-2026-62860

Termix is a web-based server management platform with SSH terminal, tunneling, and file editing capabilities. Prior to 2.3.2, the DELETE /ssh/tunnel/disconnect/:tunnelName teardown path in src/backend/ssh/tunnel.ts interpolates endpointPort, sourcePort, endpointUsername, and endpointIP into...

CVE-2026-16875

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary commands due to shell metacharacter injection...

CVE-2026-16875

A local attacker with low privileges on IBM AIX 7.2/7.3 or PowerVM VIOS 4.1 can inject shell metacharacters to execute arbitrary commands, scoring CVSS 7.8 (High). IBM's support page (https://www.ibm.com/support/pages/node/7283858) should be checked for available patches or workarounds.

EUVD-2026-62873

IBM AIX 7.2, and 7.3 and IBM PowerVM VIOS 4.1 could allow a local attacker to execute arbitrary commands due to shell metacharacter injection...

CVE-2026-16848

IBM AIX 7.2/7.3 and PowerVM VIOS 4.1 are vulnerable to remote arbitrary command execution via improper neutralization of shell metacharacters in DHCP options. An unauthenticated attacker on an adjacent network can inject malicious shell characters through DHCP option fields, achieving full confid...

CVE-2026-68560

Wekan (open-source kanban built with Meteor) is vulnerable to shell injection in models/fileValidation.js prior to version 9.75 . When an external antivirus scanner is configured, the uploaded file path is interpolated into the administrator-defined externalCommandLine at its {file} placeholder a...

CVE-2026-68560 Wekan:hell Injection in External Antivirus Scanner Path via asyncExec

Wekan is open source kanban built with Meteor. Prior to 9.75, models/fileValidation.js interpolated the uploaded fileObj.path into the administrator-configured externalCommandLine at its file placeholder and executed the result through asyncExec, which is promisifyexec and invokes /bin/sh -c. On...

DEBIAN-CVE-2026-65612

nnn does not sanitize the filename variable. An attacker can place a file with a crafted name on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim navigates to that file and opens it with preview-tabbed,...

CVE-2026-65611

nnn does not sanitize the path variable. An attacker can create a directory on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim enters that directory in nnn and uses the batch copy or move workflow, the...

CVE-2026-65612 Shell Command Injection in nnn

nnn does not sanitize the filename variable. An attacker can place a file with a crafted name on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim navigates to that file and opens it with preview-tabbed,...

CVE-2026-65612

CVE-2026-65612 is a shell command injection in nnn (a terminal file manager). The root cause is an unsanitized filename variable that is embedded directly into a generated shell command when a file is opened with the preview-tabbed action. An attacker can place a file with a crafted name (contain...

EUVD-2026-62400

nnn does not sanitize the path variable. An attacker can create a directory on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim enters that directory in nnn and uses the batch copy or move workflow, the...

CVE-2026-65611

nnn does not sanitize the path variable. An attacker can create a directory on a shared filesystem, removable media, or inside an extracted archive whose name contains a single quote followed by shell syntax. If the victim enters that directory in nnn and uses the batch copy or move workflow, the...

PT-2026-78364

Name of the Vulnerable Software and Affected Versions nnn version 5.2 Description The software fails to sanitize the filename variable. An attacker can place a file with a crafted name on a shared filesystem, removable media, or within an extracted archive. If the filename contains a single quote...

CVE-2026-75857

CodeWhale versions = 0.8.41 and 0.8.64 contain a vulnerability in the execshellinteract alias execinteract tool, whose approvalrequirement returns ApprovalRequirement::Auto. This overrides the default Required approval for code-executing tools, so LLM-controlled stdin is written into an...

CVE-2026-75911

CodeWhale versions before 0.8.64 fail to properly validate the allowshell configuration parameter from project config files, allowing attackers to enable arbitrary shell command execution by committing a malicious .codewhale/config.toml file to a repository. When a user clones and opens the...

CVE-2026-75857

CodeWhale versions = 0.8.41 and 0.8.64 contain a vulnerability in the execshellinteract alias execinteract tool, whose approvalrequirement returns ApprovalRequirement::Auto. This overrides the default Required approval for code-executing tools, so LLM-controlled stdin is written into an...

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,...