# CVE-2026-41206

> Vulnerability · severity: **HIGH** (CVSS 7.8).

## 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.

## Key facts

- **CVE ID:** CVE-2026-41206
- **Published:** 2026-04-23
- **CVSS severity:** HIGH
- **CVSS base score:** 7.8
- **CWE codes:** CWE-184

## Affected products

- `parzivalhack:pyspector`

## Primary sources

- NIST NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-41206

## Citation

> AI Analytics. CVE-2026-41206. Retrieved 2026-06-26 from https://api.ai-analytics.org/cve/CVE-2026-41206. Derived from NIST NVD. Licensed CC0.

---

*[Dataset catalog](https://api.ai-analytics.org/datasets/) · [AI Analytics](https://api.ai-analytics.org/) · CC0 1.0*