KanaDojo < 0.1.18 Sandbox Escape RCE via messages.cjs_CVE-2026-48546

8.5 / 10

HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N

Description

KanaDojo before 0.1.18 contains a sandbox escape vulnerability that allows an attacker to execute arbitrary code by exploiting the explicit passing of the global require function into a Node.js vm.runInNewContext() sandbox context in the issue-auto-respond.yml workflow. Attackers can submit a pull request modifying messages.cjs to import arbitrary Node.js modules, bypassing sandbox restrictions and achieving remote code execution with full GitHub Actions runner privileges including access to AUTOMATION_PR_TOKEN.

AI Analysis

Sandbox escape vulnerability allowing remote code execution with full GitHub Actions runner privileges

Basic Information

ID CVE-2026-48546

Source VulnCheck

Published Jun 11, 2026 at 17:53

Modified Jun 11, 2026 at 18:50

Affected Product

Vendor lingdojo

Product kana-dojo

Affected Versions lingdojo kana-dojo 0

CWE Classification

CWE-693

AI Assessment

AI Score 8.5 / 10

AI Severity High

Vendor LingDojo

Product KanaDojo

Version 0.1.17 and earlier

References

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    "published": "2026-06-11T17:53:32.091Z",
    "modified": "2026-06-11T18:50:40.797Z",
    "type": "cve",
    "title": "KanaDojo < 0.1.18 Sandbox Escape RCE via messages.cjs",
    "source": "VulnCheck",
    "references": "https://github.com/lingdojo/kana-dojo/releases/tag/v0.1.18\nhttps://github.com/lingdojo/kana-dojo/commit/31b85a5d7c4b323ddeba3b2dc5e7807558710544\nhttps://www.vulncheck.com/advisories/kanadojo-sandbox-escape-rce-via-messages-cjs",
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