PT-2026-48700 · Kanadojo · Kana-Dojo

Katriel Moses + 1 · CVE-2026-48546 · Published 2026-06-11 · Updated 2026-06-12

Positive Technologies (AI Summary)

CVSS v4.0

8.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions KanaDojo versions prior to 0.1.18

Description A sandbox escape allows remote code execution with full GitHub Actions runner privileges, including access to the AUTOMATION PR TOKEN variable. The issue occurs in the issue-auto-respond.yml workflow due to the explicit passing of the global require() function into a Node.js vm.runInNewContext() sandbox context. An attacker can exploit this by submitting a pull request that modifies messages.cjs to import arbitrary Node.js modules, thereby bypassing sandbox restrictions.

Recommendations Update to version 0.1.18 or later.

Exploit

Fix

Protection Mechanism Failure

Weakness Enumeration

CWE-693

Related Identifiers

CVE-2026-48546

Affected Products

Kana-Dojo

References · 8

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/48xxx/CVE-2026-48546.json · Exploit
• https://github.com/lingdojo/kana-dojo/commit/31b85a5d7c4b323ddeba3b2dc5e7807558710544 · Patch
• https://osv.dev/vulnerability/CVE-2026-48546 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-48546 · Security Note
• https://github.com/lingdojo/kana-dojo · Note
• https://github.com/lingdojo/kana-dojo/releases/tag/v0.1.18 · Note
• https://vulncheck.com/advisories/kanadojo-sandbox-escape-rce-via-messages-cjs · Note
• https://twitter.com/disismohi/status/2065395004743254464 · Twitter Post