Attackers Use LLM Agent for Post-Exploitation After Marimo CVE-2026-39987 Exploit

Attackers Use LLM Agent for Post-Exploitation After Marimo CVE-2026-39987 Exploit

From RADIO 007 by RADIO007

June 1, 2026 · 4 min

About this episode

The episode discusses the use of a large language model agent by a threat actor for post-exploitation actions following a vulnerability exploit.

www.osintinvestigate.com An unknown threat actor has been observed using a large language model (LLM) agent to conduct post-compromise actions after obtaining initial access following the exploitation of a publicly-accessible Marimo network using a recently disclosed vulnerability.

Topics covered

  • cybersecurity
  • vulnerability exploitation
  • large language models
  • post-exploitation
  • threat actors

Keywords

  • cybersecurity
  • LLM agent
  • Marimo network
  • CVE-2026-39987
  • post-compromise actions
  • threat actor
  • vulnerability

Mentioned in this episode

Organizations: Marimo, www.osintinvestigate.com

More episodes of RADIO 007

Explore listener stats, chart rankings, contacts and more on the RADIO 007 podcast page.