PT-2026-3146

Name of the Vulnerable Software and Affected Versions Deno versions prior to 2.5.6 Description Deno is a JavaScript, TypeScript, and WebAssembly runtime. A previous attempt to prevent the execution of Windows batch and shell files by checking file extensions .bat or .cmd was ineffective due to a...

Deno is Vulnerable to Command Injection on Windows During Batch File Execution

Summary Deno versions up to 2.5.1 are vulnerable to Command Line Injection attacks on Windows when batch files are executed. Details In Windows, CreateProcess always implicitly spawns cmd.exe if a batch file .bat, .cmd, etc. is being executed even if the application does not specify it via the...

PT-2025-41212

Name of the Vulnerable Software and Affected Versions Deno versions prior to 2.5.3 and 2.2.15 Description Deno, a JavaScript, TypeScript, and WebAssembly runtime, is susceptible to Command Line Injection attacks on Windows operating systems when batch files are executed. The Windows operating...

Updated rust packages fix security vulnerability

The Rust Security Response WG was notified that the Rust standard library did not properly escape arguments when invoking batch files with the bat and cmd extensions on Windows using the Command API. An attacker able to control the arguments passed to the spawned process could execute arbitrary...

BIT-NODE-MIN-2024-36138

Bypass incomplete fix of CVE-2024-27980, that arises from improper handling of batch files with all possible extensions on Windows via childprocess.spawn / childprocess.spawnSync. A malicious command line argument can inject arbitrary commands and achieve code execution even if the shell option i...

Internet Bug Bounty: `std::process::Command` batch files argument escaping could be bypassed with trailing whitespace or periods

The Rust Security Response WG disclosed a vulnerability in the std::process::Command module on Windows, where it incorrectly escaped arguments when invoking batch files. This allowed for bypassing the fix by including trailing whitespace or periods in the batch file name, which are ignored and...

SUSE CVE-2024-36138

Bypass incomplete fix of CVE-2024-27980, that arises from improper handling of batch files with all possible extensions on Windows via childprocess.spawn / childprocess.spawnSync. A malicious command line argument can inject arbitrary commands and achieve code execution even if the shell option i...

CVE-2024-24576

CVE-2024-24576 affects Rust’s standard library on Windows where Command::arg/args escaping for batch files was not thorough enough. This could allow arbitrary shell commands when untrusted input is passed to batch file invocations via cmd.exe, enabling LPE/RCE scenarios as described in PoC and pu...