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Exploit / PoCcriticalExploited in the wild

Researchers Build Self-Replicating AI Worm That Operates Entirely on Local, Open

The Hacker Newsby @TheHackersNews ()6 min read7 · 3 reads
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Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2026-31431
Local Privilege Escalation (Copy Fail) in Linux Kernel algif_aead Interface
7.898%KEVPoC ×12
KEV
CVE-2026-39987
Unauthenticated Remote Code Execution in Marimo Python Notebook
9.3100%KEVPoC ×8
KEV
CVE-2026-43284
Linux kernel ESP-in-UDP decrypts in place over shared splice pages (CWE-123)
8.894%PoC
CVE-2026-43500
Out-of-bounds write in Linux kernel AF_RXRPC decryption enables root access
7.893%

From the original article

6 min read at thehackernews.com

University of Toronto researchers have built and tested a proof-of-concept AI-driven computer worm that uses a locally hosted open-weight large language model to reason its way through a network, generate tailored attack strategies for each target it encounters, and replicate itself, all without human intervention and without touching a commercial AI service.

The Hacker News

By @TheHackersNews · thehackernews.com

Read the full article at The Hacker News

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.