VulnSocial

CVE-2026-109442

LOWCVSS 9.3 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

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.

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0.0/ 10 priority

Sources & remediation

Other references
Weakness type (CWE)
CWE-306

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • 1 total mentions across 1 day

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-10-20: 110-20
Referenced assets1 URL
Full discourse1 post
  • Security Arsenal, LLC@SecurityAr58409

    🔒 #CyberSecurity CVE-2026-109442: Critical Unauthenticated RCE in piflow DeepAgents — Detection … "On the surface, CVE-2026-109442 reads like a familiar story: a web service ships with an…" 🔗 https://securityarsenal.com/blog/cve-2026-109442-critical-unauthenticated-rce-in-piflow-deepagents-detection-and-remediation-guide #CyberSecurity #ThreatIntel #cve2026109442 #critical #cve

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