CVE-2026-7875

8.8 HIGH
Published: May 06, 2026 Modified: May 29, 2026
View on NVD

Description

NanoClaw version 1.2.0 and prior contains a host/container filesystem boundary vulnerability in outbound attachment handling and outbox cleanup that allows a compromised or prompt-injected container to read files outside the intended outbox directory by supplying crafted messages_out.id and content.files values or creating symlinked outbox files. Attackers can exploit this vulnerability to trigger host-side reads of arbitrary files and in some cases achieve recursive deletion of paths outside the intended cleanup target.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

Login to generate AI explanation

CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/qwibitai/nanoclaw/pull/2001
Source: disclosure@vulncheck.com
Issue Tracking Patch
https://github.com/qwibitai/nanoclaw/releases/tag/v1.2.0
Source: disclosure@vulncheck.com
Product Release Notes
https://github.com/qwibitai/nanoclaw/pull/2001
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Issue Tracking Patch

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
0.1%
4th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

nanoco