PT-2026-79344

Name of the Vulnerable Software and Affected Versions Apache InLong versions 2.0.0 through 2.3.x Description An argument injection issue exists in the Agent Installer's ModuleManager. The system executes arbitrary shell commands through the ExcuteLinux.exeCmd function because it lacks proper...

PT-2026-79413

Name of the Vulnerable Software and Affected Versions Omnigent versions prior to 0.3.0 Description The shared shell-command parser in omnigent/policies/builtins/ shell.py fails to recognize combined interpreter flags, command substitutions, a single background control operator, and wrappers such ...

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-2026-53804 OTRS Community Edition OS Command Injection via PGP Configuration

OTRS Community Edition contains an authenticated OS command injection vulnerability in the PGP encryption module that allows administrators to execute arbitrary operating-system commands by supplying crafted values for the PGP binary path and command options. Administrator-supplied configuration...

dracut: dracut: Root code execution via DHCP options command injection

A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP Dynamic Host Configuration Protocol options, such as a malicious hostname, to a system using dracut's legacy DHCP path. These options are improperly handled and...

grade-server-ctf

grade server ctf a black-box penetration test of a deliberate...

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

The Ubuntu-specific language helper scripts save-to-pam-env, update-langlist shipped with accountsservice before 23.13.9-8ubuntu7 treat the user-controlled LANGUAGE entry in /.pamenvironment as trusted input. The value is interpolated unescaped into a GNU sed replacement expression, allowing an...

CVE-2026-61898 accountsservice: shell injection via attacker-controlled ~/.pam_environment in Ubuntu language helper scripts

The Ubuntu-specific language helper scripts save-to-pam-env, update-langlist shipped with accountsservice before 23.13.9-8ubuntu7 treat the user-controlled LANGUAGE entry in /.pamenvironment as trusted input. The value is interpolated unescaped into a GNU sed replacement expression, allowing an...

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...

CVE-2026-61898 accountsservice: shell injection via attacker-controlled ~/.pam_environment in Ubuntu language helper scripts

The Ubuntu-specific language helper scripts save-to-pam-env, update-langlist shipped with accountsservice before 23.13.9-8ubuntu7 treat the user-controlled LANGUAGE entry in /.pamenvironment as trusted input. The value is interpolated unescaped into a GNU sed replacement expression, allowing an...

EUVD-2026-63379

An Ubuntu-specific patch to AccountsService before 23.13.9-8ubuntu7 only partially drops privileges before launching language helper scripts. It changes the effective UID/GID to the target user but leaves the real UID as 0 root. A shell spawned by a helper script inherits ruid=0 and may reset its...

CVE-2026-61897

An Ubuntu-specific AccountsService patch before 23.13.9-8ubuntu7 changes only the effective UID/GID to the target user while leaving the real UID as root (0). A shell spawned by a language helper script inherits ruid=0 and can reset its effective UID to root, enabling local privilege escalation t...

CVE-2026-61897 accountsservice: incomplete privilege drop when running Ubuntu-specific language helper scripts

An Ubuntu-specific patch to AccountsService before 23.13.9-8ubuntu7 only partially drops privileges before launching language helper scripts. It changes the effective UID/GID to the target user but leaves the real UID as 0 root. A shell spawned by a helper script inherits ruid=0 and may reset its...

CVE-2026-18482 CVE-2026-18482

Neo.mjs contains a command injection vulnerability within the FileSystemService.mjs component of the ai/mcp/server/file-system MCP server, where the checkSyntax and runPlaywrightTest functions unsafely interpolate caller-controlled absolutePath values into shell commands, enabling arbitrary OS...

CVE-2026-18482 CVE-2026-18482

Neo.mjs contains a command injection vulnerability within the FileSystemService.mjs component of the ai/mcp/server/file-system MCP server, where the checkSyntax and runPlaywrightTest functions unsafely interpolate caller-controlled absolutePath values into shell commands, enabling arbitrary OS...

CVE-2026-18482 CVE-2026-18482

Neo.mjs contains a command injection vulnerability within the FileSystemService.mjs component of the ai/mcp/server/file-system MCP server, where the checkSyntax and runPlaywrightTest functions unsafely interpolate caller-controlled absolutePath values into shell commands, enabling arbitrary OS...

OESA-2026-3474 dracut security update

dracut contains tools to create bootable initramfses for the Linux kernel. Unlike previous implementations, dracut hard-codes as little as possible into the initramfs. dracut contains various modules which are driven by the event-based udev. Having root on MD, DM, LVM2, LUKS is supported as well ...

Automated-Exploit-Chain

Case Study: Foothold-to-Root Exploit Chain & Remediation Pr...

EUVD-2026-63202

The Depicter — Popup & Slider Builder WordPress plugin before 4.8.0 does not validate the type of a file uploaded through its import feature and does not remove a malformed upload, allowing users with editor-level access to write an arbitrary file including executable PHP into a web-accessible...