CVE-2026-109442
CVE-2026-109442 · piflow 2.0.0 through 2.0.1 Unauthenticated RCE via Chat Agent exec_shell
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
piflow 2.0.0 through 2.0.1 contains a remote code execution vulnerability in its DeepAgents chat agent, whose POST /chat and POST /chat/stream endpoints lack authentication. Attackers can instruct the agent to call the exec_shell tool, which runs arbitrary commands via subprocess.run without human approval or an allow-list, exposing environment secrets such as LLM API keys and database credentials.
CVSS 9.3 · Critique · EPSS 0,8%
- Publication
- Mise à jour
Produits et versions concernés
piflow
- Versions du logiciel
- ≥ 2.0.0, ≤ 2.0.1: Concernée (semver)
Aucun correctif publié
Sources originales
- https://www.lasso.security/vulnerability-database/cve-2026-109442
- https://github.com/cas-bigdatalab/piflow/blob/ad8d0108a54a4257307d4946dc9250e26f24c63f/agents/tools.py#L114
- https://github.com/cas-bigdatalab/piflow/blob/ad8d0108a54a4257307d4946dc9250e26f24c63f/server.py#L615
- https://www.vulncheck.com/advisories/piflow-2.0.0-through-2.0.1-unauthenticated-rce-via-chat-agent-exec-shell
- https://nvd.nist.gov/vuln/detail/CVE-2026-109442