CVE-2026-48546

High

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.

SeverityHigh

CVSS7.3

Exploit probability—

ProductLingdojo Kana-dojo

PublishedJun 11, 2026

First seenJun 11, 2026

Weakness typeCWE-693CWE-693

How to fix

Update

lingdojo kana-dojo0.1.18 or later

Patches

github.com/lingdojo/kana-dojo/commit/31b85a5d7c4b323ddeba3b2dc5e7807558710544

Vendor advisories

github.com/lingdojo/kana-dojo/releases/tag/v0.1.18

Affected products

Product	Affected versions	Fixed in
lingdojo kana-dojo	v < 0.1.18	0.1.18

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