CVE-2026-42204 Coolify: Authenticated RCE via SHELL_SAFE_COMMAND_PATTERN regression → host root

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. From 4.0.0-beta.471 through 4.0.0-beta.473, a regression in SHELLSAFECOMMANDPATTERN allowed ampersands in custom Docker Compose build, start, and pre/post-deployment command fields, allowing an...

CVE-2026-42204 Coolify: Authenticated RCE via SHELL_SAFE_COMMAND_PATTERN regression → host root

Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. From 4.0.0-beta.471 through 4.0.0-beta.473, a regression in SHELLSAFECOMMANDPATTERN allowed ampersands in custom Docker Compose build, start, and pre/post-deployment command fields, allowing an...

PYSEC-2026-2257

Pillow is a Python imaging library. Prior to 12.3.0, WindowsViewer.getcommand constructed a cmd.exe shell command by directly embedding a file path into an f-string without escaping and passed the result to subprocess.Popen..., shell=True, allowing shell metacharacters in the file path to inject...

CVE-2026-55798

Pillow is a Python imaging library. Prior to 12.3.0, WindowsViewer.getcommand constructed a cmd.exe shell command by directly embedding a file path into an f-string without escaping and passed the result to subprocess.Popen..., shell=True, allowing shell metacharacters in the file path to inject...

CVE-2026-55798 Pillow: WindowsViewer.get_command() OS command injection via unescaped shell path

Pillow is a Python imaging library. Prior to 12.3.0, WindowsViewer.getcommand constructed a cmd.exe shell command by directly embedding a file path into an f-string without escaping and passed the result to subprocess.Popen..., shell=True, allowing shell metacharacters in the file path to inject...

BIT-PYTHON-2026-4786 Incomplete mitigation of CVE-2026-4519, %action expansion for command injection to webbrowser.open()

Mitgation of CVE-2026-4519 was incomplete. If the URL contained "%action" the mitigation could be bypassed for certain browser types the "webbrowser.open" API could have commands injected into the underlying shell. See CVE-2026-4519 for details...

PYSEC-2026-799 ClusterLabs crmsh vulnerable to shell code injection

An issue was discovered in ClusterLabs crmsh through 4.2.1. Local attackers able to call crm history when crm is run were able to execute commands via shell code injection to the crm history commandline, potentially allowing escalation of privileges...

PT-2026-55966

Name of the Vulnerable Software and Affected Versions Pillow versions prior to 12.3.0 Description The WindowsViewer.get command function constructs a cmd.exe shell command by embedding a file path into an f-string without proper escaping. This result is then passed to subprocess.Popen...,...

CVE-2026-58457

Shenzhen Aitemi M300 Wi-Fi Repeater hardware model MT02 contains an unauthenticated OS command injection vulnerability that allows network-adjacent attackers to execute arbitrary shell commands by injecting unsanitized input through the smacfilterconf handler in the commuos web backend. Attackers...

CVE-2026-34112 Guardian Language-System Unauthenticated OS Command Injection via id Parameter in speechmac.php

Guardian language-system passes the id GET parameter directly into a PHP exec call in speechmac.php line 18 without sanitization: exec"php jobs/speechaudiomac.php ".$loginsession." ".$GET'id'." ...". No authentication is required. An unauthenticated remote attacker can append shell...

mariadb: Arbitrary shell command execution via improper sanitization in CONNECT engine

A flaw was found in MariaDB server. When the CONNECT engine is installed and REST support is enabled on Windows, a user can exploit improper sanitization of the table HTTP attribute. This attribute is interpolated into the curl command line, allowing for arbitrary shell command execution on the...

mariadb: Arbitrary shell command execution via improper sanitization in CONNECT engine

A flaw was found in MariaDB server. When the CONNECT engine is installed and REST support is enabled on Windows, a user can exploit improper sanitization of the table HTTP attribute. This attribute is interpolated into the curl command line, allowing for arbitrary shell command execution on the...

mariadb: Arbitrary shell command execution via improper sanitization in CONNECT engine

A flaw was found in MariaDB server. When the CONNECT engine is installed and REST support is enabled on Windows, a user can exploit improper sanitization of the table HTTP attribute. This attribute is interpolated into the curl command line, allowing for arbitrary shell command execution on the...

PYSEC-2026-487 PraisonAIAgents has an OS Command Injection via shell=True in Memory Hooks Executor (memory/hooks.py)

Summary The memory hooks executor in praisonaiagents passes a user-controlled command string directly to subprocess.run with shell=True at src/praisonai-agents/praisonaiagents/memory/hooks.py lines 303 to 305. No sanitization, no shlex.quote, no character filter, and no allowlist check exists...

PYSEC-2026-488 PraisonAI has critical RCE via `type: job` workflow YAML

praisonai workflow run loads untrusted YAML and if type: job executes steps through JobWorkflowExecutor in jobworkflow.py. This supports: - run: → shell command execution via subprocess.run - script: → inline Python execution via exec - python: → arbitrary Python script execution A malicious YAML...

GHSA-F5GC-QXF8-MH9G php-weasyprint: shell command injection via configurable WeasyPrint binary path due to inverted is_executable() guard (mirror of KnpLabs/snappy GHSA-vpr4-p6fq-85jc)

Summary pontedilana/php-weasyprint builds the shell command for WeasyPrint by passing the binary path through escapeshellarg first and then checking the quoted result with isexecutable. On POSIX escapeshellarg'/usr/local/bin/weasyprint' returns '/usr/local/bin/weasyprint' with the single-quote...

Malicious code in @immobiliarelabs/backstage-plugin-gitlab (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 00eb86df154a9532085ad285ee63cd4c4f9a95a6fe983b9930cd059dfb4cb3f5 The package ships a binding.gyp at the package root whose targets/sources fields contain GYP command-expansion syntax !... at line 6. npm implicitly...

MAL-2026-6493 Malicious code in prism-silq (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 6bb3e8b0ded57991e21f137aac7c905348a83f6be7914c4da619c18d2acd280c The package ships a binding.gyp whose sources field uses GYP command-expansion syntax !... at line 6. npm implicitly runs node-gyp rebuild whenever a...

MAL-2026-6491 Malicious code in hexo-deployer-wrangler (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector ebc95a6a1ae1e522feabf03446f9791372191e27ca9da454717559b6cc6948eb The package ships a binding.gyp file line 6 containing GYP command-expansion syntax !... inside the targets/sources fields. npm implicitly runs...

CVE-2026-54088

File Browser (web UI) before version 2.63.6 is affected by a pre-authentication RCE. The Hook Authentication feature interpolates user-supplied credentials into a shell command using os.Expand without sanitization, enabling unauthenticated remote attackers to inject shell metacharacters in the lo...