CVE-2025-12120

Lite XL versions 2.1.8 and prior automatically execute the .liteproject.lua file when opening a project directory, without prompting the user for confirmation. The .liteproject.lua file is intended for project-specific configuration but can contain executable Lua logic. This behavior could allow...

CVE-2025-12121

Lite XL versions 2.1.8 and prior contain a vulnerability in the system.exec function, which allowed arbitrary command execution through unsanitized shell command construction. This function was used in project directory launching core.lua, drag-and-drop file handling rootview.lua, and the “open i...

CVE-2025-12121

The Lite XL text editor (versions 2.1.8 and prior ) is vulnerable to arbitrary command execution due to a flaw in the system.exec function. The root cause is insufficient validation and unsanitized construction of shell commands. This vulnerability can be triggered through several features: proje...

CVE-2025-12121 CVE-2025-12121

Lite XL versions 2.1.8 and prior contain a vulnerability in the system.exec function, which allowed arbitrary command execution through unsanitized shell command construction. This function was used in project directory launching core.lua, drag-and-drop file handling rootview.lua, and the “open i...

CVE-2025-12121 CVE-2025-12121

Lite XL versions 2.1.8 and prior contain a vulnerability in the system.exec function, which allowed arbitrary command execution through unsanitized shell command construction. This function was used in project directory launching core.lua, drag-and-drop file handling rootview.lua, and the “open i...

CVE-2025-12121 CVE-2025-12121

Lite XL versions 2.1.8 and prior contain a vulnerability in the system.exec function, which allowed arbitrary command execution through unsanitized shell command construction. This function was used in project directory launching core.lua, drag-and-drop file handling rootview.lua, and the “open i...

CVE-2025-12121

Lite XL versions 2.1.8 and prior contain a vulnerability in the system.exec function, which allowed arbitrary command execution through unsanitized shell command construction. This function was used in project directory launching core.lua, drag-and-drop file handling rootview.lua, and the “open i...

CVE-2025-12120

Lite XL versions 2.1.8 and prior are vulnerable to arbitrary code execution due to the automatic execution of the .lite_project.lua file when opening a project directory. Because the application does not prompt the user for confirmation, a malicious project can execute untrusted Lua logic with th...

CVE-2025-12120 CVE-2025-12120

Lite XL versions 2.1.8 and prior automatically execute the .liteproject.lua file when opening a project directory, without prompting the user for confirmation. The .liteproject.lua file is intended for project-specific configuration but can contain executable Lua logic. This behavior could allow...

CVE-2025-12120 CVE-2025-12120

Lite XL versions 2.1.8 and prior automatically execute the .liteproject.lua file when opening a project directory, without prompting the user for confirmation. The .liteproject.lua file is intended for project-specific configuration but can contain executable Lua logic. This behavior could allow...

CVE-2025-12120 CVE-2025-12120

Lite XL versions 2.1.8 and prior automatically execute the .liteproject.lua file when opening a project directory, without prompting the user for confirmation. The .liteproject.lua file is intended for project-specific configuration but can contain executable Lua logic. This behavior could allow...

CVE-2025-12121: Improper Neutralization of Special Elements used in an OS Command

Lite XL versions 2.1.8 and prior contain a vulnerability in the system.exec function, which allowed arbitrary command execution through unsanitized shell command construction. This function was used in project directory launching core.lua, drag-and-drop file handling rootview.lua, and the “open i...

CVE-2025-12120: Improper Control of Generation of Code

Lite XL versions 2.1.8 and prior automatically execute the .liteproject.lua file when opening a project directory, without prompting the user for confirmation. The .liteproject.lua file is intended for project-specific configuration but can contain executable Lua logic. This behavior could allow...

Lite XL security vulnerabilities

Lite XL is a lightweight text editor from lite-xl open source. A security vulnerability exists in Lite XL 2.1.8 and earlier versions, which stems from a failure to clean up shell command constructs in the system.exec function, which could lead to the execution of arbitrary commands...

Lite XL security vulnerabilities

Lite XL is a lightweight text editor from lite-xl open source. A security vulnerability exists in Lite XL 2.1.8 and earlier versions, which stems from the automatic execution of the .liteproject.lua file and could lead to the execution of arbitrary code...

PT-2025-46528

Name of the Vulnerable Software and Affected Versions Lite XL versions prior to 2.1.9 Description Lite XL automatically executes the .lite project.lua file when opening a project directory without user confirmation. This file is designed for project configuration but can contain executable Lua...

Lite XL Arbitrary Code Execution via Project Module and Legacy system.exec Function

Overview Lite XL is a lightweight text editor derived from the lite project, written primarily in Lua and C. It supports Windows, Linux, and macOS, and is designed for extensibility through plugins and project‑specific modules. Description Two vulnerabilities were identified Lite XL: CVE-2025-121...

PT-2025-46529

Name of the Vulnerable Software and Affected Versions Lite XL versions 2.1.8 and prior Description Lite XL is a lightweight, cross-platform text editor written in Lua and C, designed for extensibility via plugins and project-specific modules. The application executes project-level Lua modules and...

Astra Linux – Vulnerability in jpeg-xl

There exists a stack buffer overflow in libjxl. A specifically crafted file can cause the JPEG XL decoder to use large amounts of stack space up to 256MB, possibly up to 512MB, potentially exhausting the stack. An attacker can create a file that will lead to excessive memory usage. We recommend...

Astra Linux – Vulnerability in jpeg-xl

There exists an out-of-bounds read/write in LibJXL versions prior to commit 9cc451b91b74ba470fd72bd48c121e9f33d24c99. The JPEG decoder used by the JPEG XL encoder when performing JPEG recompression i.e., if using JxlEncoderAddJPEGFrame on untrusted input does not properly check bounds in the...