Arbitrary Code Injection Affecting cognee package, versions [0,]
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-PYTHON-COGNEE-17675444
- published29 Jun 2026
- disclosed12 May 2026
- creditUnknown
Introduced: 12 May 2026
CVE-2026-31231 (opens in a new tab)How to fix?
There is no fixed version for cognee.
Overview
cognee is a Cognee - is a library for enriching LLM context with a semantic layer for better understanding and reasoning.
Affected versions of this package are vulnerable to Arbitrary Code Injection in the notebook cell execution API endpoint due to the use of the unsafe exec function without sandboxing, validation, or security controls. An attacker can execute arbitrary code on the server by sending a specially crafted POST request containing malicious Python code to the execution endpoint, potentially leading to full system compromise.