CVE-2026-47128

Published: Jul 20, 2026Modified: Jul 21, 2026

6.1

Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L

Exploitability: 1.8 / Impact: 4.2

Source: security-advisories@github.com (Secondary)

Description

nono is software that allows users to run AI agents in a zero-latency sandbox. Prior to version 0.55.0, the nono Landlock/seccomp policies allow access to local Unix domain sockets (concrete and abstract). This allows an easy sandbox escape by talking to the per-user systemd dbus socket. Version 0.55.0 patches the issue.

Related CWEs

CWE-863

Incorrect Authorization

The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

References (2)

https://github.com/nolabs-ai/nono/security/advisories/GHSA-27vp-2mmc-vmh3

Source: security-advisories@github.com

https://github.com/nolabs-ai/nono/security/advisories/GHSA-27vp-2mmc-vmh3

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.