PyShell

PyShell PyShell 是一个跨平台的 Python WebShell。该工具帮助你在 Web 服务器上获得类似 Shell 的界面，以便远程访问。与其他 WebShell 不同，该工具的主要目标是在服务器端使用尽可能少的代码，无论服务器使用的语言或操作系统如何。 借助这一点，你可以使用不同类型的 Shell（aspx、php、jsp、sh、py……），既可以在 Windows 上也可以在 Linux 上，支持命令历史、上传和下载文件，甚至可以像标准 Shell 一样在目录中导航。 需求 Python 3 安装 requirements.txt 下载 建议克隆完整仓库或下载 zi...

Deserialization of Untrusted Data

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the idlelib.pyshell.ModifiedInterpreter.runcode process. An attacker can execute arbitrary commands by...

CVE-2025-71340

picklescan through 0.0.26 fails to detect malicious pickle files that invoke idlelib.pyshell.ModifiedInterpreter.runcode in reduce methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when the file is loaded via pickle.load, enabling supply chain attacks o...

CVE-2025-71340 picklescan - Remote Code Execution via idlelib.pyshell.ModifiedInterpreter.runcode

picklescan through 0.0.26 fails to detect malicious pickle files that invoke idlelib.pyshell.ModifiedInterpreter.runcode in reduce methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when the file is loaded via pickle.load, enabling supply chain attacks o...

CVE-2025-71340 picklescan - Remote Code Execution via idlelib.pyshell.ModifiedInterpreter.runcode

picklescan through 0.0.26 fails to detect malicious pickle files that invoke idlelib.pyshell.ModifiedInterpreter.runcode in reduce methods. Attackers can embed undetected code in pickle files that executes arbitrary commands when the file is loaded via pickle.load, enabling supply chain attacks o...

Deserialization of Untrusted Data

Overview picklescan is a Security scanner detecting Python Pickle files performing suspicious actions Affected versions of this package are vulnerable to Deserialization of Untrusted Data in the runcommand function of idlelib.pyshell.ModifiedInterpreter when handling pickle files in reduce method...

PYSEC-2026-246

picklescan before 0.0.30 fails to detect malicious pickle files using idlelib.pyshell.ModifiedInterpreter.runcommand in reduce methods. Attackers can embed undetected code in pickle files that executes remote commands when loaded by victims...

CVE-2025-71357 picklescan - Arbitrary Code Execution via Undetected idlelib.pyshell.ModifiedInterpreter.runcommand

picklescan before 0.0.30 fails to detect malicious pickle files using idlelib.pyshell.ModifiedInterpreter.runcommand in reduce methods. Attackers can embed undetected code in pickle files that executes remote commands when loaded by victims...

CVE-2025-71357

CVE-2025-71357 affects the Python package picklescan older than 0.0.30. The vulnerability arises from using idlelib.pyshell.ModifiedInterpreter.runcommand in reduce methods, allowing attackers to embed code in pickle files that can execute remote commands when loaded by a victim. The connected so...

EUVD-2025-29433

Malicious code in bioql PyPI...

GHSA-3GF5-CXQ9-W223 Picklescan is missing detection when calling built-in python idlelib.pyshell.ModifiedInterpreter.runcode

Summary Using idlelib.pyshell.ModifiedInterpreter.runcode function, which is a built-in python library function to execute remote pickle file. Details The attack payload executes in the following steps: First, the attacker craft the payload by calling to idlelib.pyshell.ModifiedInterpreter.runcod...

PT-2026-51216

Name of the Vulnerable Software and Affected Versions picklescan versions prior to 0.0.30 Description The software fails to detect malicious pickle files that utilize the idlelib.pyshell.ModifiedInterpreter.runcommand function within reduce methods. This allows attackers to embed undetected code ...