CVE-2026-41206
Published: Apr 23, 2026
Modified: Apr 23, 2026
Description
PySpector is a static analysis security testing (SAST) Framework engineered for modern Python development workflows. The plugin security validator in PySpector uses AST-based static analysis to prevent dangerous code from being loaded as plugins. Prior to version 0.1.8, the blocklist implemented in `PluginSecurity.validate_plugin_code` is incomplete and can be bypassed using several Python constructs that are not checked. An attacker who can supply a plugin file can achieve arbitrary code execution within the PySpector process when that plugin is installed and executed. Version 0.1.8 fixes the issue.
| Vendor | Product | Versions |
|---|---|---|
ParzivalHack | PySpector | affected < 0.1.8 |
Weaknesses (CWE)
References
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