CVE-2026-85694

CVSS 9.2 (critical) · published 2026-09-04

LaVague 0.2.35 contains a remote code execution vulnerability in PythonFromMarkdownExtractor.extract_as_object that evaluates untrusted language model output derived from web page content. Attackers can inject malicious Python code through web pages using indirect prompt injection to execute arbitrary code on the operator's host without review.

Weakness: CWE-94

Source: NVD CVE-2026-85694

References

• https://github.com/lavague-ai/LaVague
• https://github.com/lavague-ai/LaVague/blob/9024bb83/lavague-core/lavague/core/extractors.py
• https://github.com/lavague-ai/LaVague/issues/650
• https://www.vulncheck.com/advisories/lavague-0.2.35-remote-code-execution-via-eval-extraction
• https://github.com/lavague-ai/LaVague/issues/650

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