CVE-2026-58057

Flowise before 3.1.3 validates Custom MCP stdio environment variables against a denylist using a case-sensitive comparison, so on Windows, where environment names are case-insensitive, supplying 'nodeoptions' bypasses the NODEOPTIONS denylist entry. An authenticated user who can configure a Custo...

Vim: Arbitrary Code Execution via Python Omni-Completion Docstrings

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RLSA-2026:28581 Important: python3.14 security, bug fix, and enhancement update

Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, exceptions, very high level dynamic data types and dynamic typing. Python supports interfaces to many system calls and libraries, as well as to various windowing systems. Security Fixes:...

Google Chrome Resource Management Error Vulnerability (CNVD-2026-26523)

Google Chrome is a cross-platform web browser developed by Google Inc. Versions of Google Chrome prior to 149.0.7827.201 contained a resource management vulnerability, which stemmed from a reuse issue in AdFilter. Attackers could exploit this vulnerability by using specially crafted HTML pages an...

SUSE SLES12: libpython2_7-1_0 / libpython2_7-1_0-32bit / python / python-32bit / etc (SUSE-SU-2026:2664-1)

The remote SUSE Linux SLES12 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:2664-1 advisory. This update for python, python-base, python-doc fixes the following issues Security fixes: - CVE-2026-1703: files may be extracted outside the...

MAL-2026-6539 Malicious code in db-query-log (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 4928f7d380b79104d997e7666603726873158508c38d2c75a90c7529dd196be3 The package presents itself as a database query helper but index.js defines a method queryDBConnect that base64-decodes a hardcoded URL pointing to...

Malicious code in db-plog (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 961a6a108104105727b81399e6a3a6d56636cb79ae8fbfbbc33528f90d890d99 On every Model instantiation — the package's documented primary API — dist/index.js executes execSync'npm install db-connector-log --no-warnings...

JLSEC-2026-637

Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavfilter/avfshowspectrum.c:1789:52 component in showspectrumpicrequestframe...

CVE-2026-48778 Notepad++: Arbitrary Code Execution via config.xml commandLineInterpreter

Notepad++ is a free and open-source source code editor. Prior to 8.9.6.1, the tag in config.xml is read by NppXml::value Parameters.cpp:6430 and stored in nppGUI.commandLineInterpreter without any validation, whitelist, or digital signature check. When the user triggers IDMFILEOPENCMD File → Open...

CVE-2026-48778 Notepad++: Arbitrary Code Execution via config.xml commandLineInterpreter

Notepad++ is a free and open-source source code editor. Prior to 8.9.6.1, the tag in config.xml is read by NppXml::value Parameters.cpp:6430 and stored in nppGUI.commandLineInterpreter without any validation, whitelist, or digital signature check. When the user triggers IDMFILEOPENCMD File → Open...

CVE-2026-48778

Notepad++ prior to 8.9.6.1 is affected by an RCE in config.xml: the value is read without validation and passed to ShellExecute when triggering File → Open Containing Folder → cmd, enabling attacker-controlled executable paths. The issue stems from NppXml::value() storing the value in _nppGUI._c...

CVE-2026-48800 Notepad++: Arbitrary Code Execution via shortcuts.xml UserCommand Injection

Notepad++ is a free and open-source source code editor. Prior to 8.9.6.1, the tag text content inside in shortcuts.xml is read by NppXml::valueaNode Parameters.cpp:3658 in the feedUserCmds function and stored in UserCommand.cmd without any validation. When the user clicks the corresponding entry ...

CVE-2026-48800

Notepad++ prior to 8.9.6.1 is affected by CVE-2026-48800 where the content inside in shortcuts.xml is read without validation and used to build a Run menu item that ShellExecute() executes. The attacker-controlled string becomes the executable path when the user clicks the Run menu entry, enabl...

CVE-2026-48800 Notepad++: Arbitrary Code Execution via shortcuts.xml UserCommand Injection

Notepad++ is a free and open-source source code editor. Prior to 8.9.6.1, the tag text content inside in shortcuts.xml is read by NppXml::valueaNode Parameters.cpp:3658 in the feedUserCmds function and stored in UserCommand.cmd without any validation. When the user clicks the corresponding entry ...

libtiff: libtiff: Arbitrary code execution or denial of service via signed integer overflow in TIFF file processing

A flaw was found in the libtiff library. A remote attacker could exploit a signed integer overflow vulnerability in the putcontig8bitYCbCr44tile function by providing a specially crafted TIFF file. This flaw can lead to an out-of-bounds heap write due to incorrect memory pointer calculations,...

CVE-2026-45408

Dokku is a docker-powered PaaS. Prior to 0.38.2, the app name validation regex ^a-z0-9^/:A-Z$ permits shell metacharacters. When an authenticated user pushes to a git remote with a crafted app name, the name is embedded unquoted into a bash pre-receive hook script via an unquoted heredoc EOF...

Arbitrary Code Injection

Overview Genshi is an A toolkit for generation of output for the web Affected versions of this package are vulnerable to Arbitrary Code Injection via the expression evaluation process. An attacker can execute arbitrary code on the server by submitting specially crafted template expressions...

CVE-2026-33646

CVE-2026-33646 affects Mise: prior to 2026.3.10, Processed .tool-versions with Tera where exec() is registered, allowing arbitrary code execution when a malicious .tool-versions file is parsed during shell CD hooks. Unlike .mise.toml, .tool-versions is not trusted in non-paranoid mode, so an atta...

CVE-2026-33646 mise: Arbitrary Code Execution via Tera Templates in .tool-versions Files (Trust Bypass)

mise manages dev tools like node, python, cmake, and terraform. Prior to 2026.3.10, mise processes .tool-versions files through the Tera template engine during parsing, with the exec function registered, enabling arbitrary command execution. Unlike .mise.toml files, .tool-versions files are not...

CVE-2026-33646 mise: Arbitrary Code Execution via Tera Templates in .tool-versions Files (Trust Bypass)

mise manages dev tools like node, python, cmake, and terraform. Prior to 2026.3.10, mise processes .tool-versions files through the Tera template engine during parsing, with the exec function registered, enabling arbitrary command execution. Unlike .mise.toml files, .tool-versions files are not...