CVE-2020-6627: Command Injection
First published: Tue Dec 06 2022(Updated: )
The web-management application on Seagate Central NAS STCG2000300, STCG3000300, and STCG4000300 devices allows OS command injection via mv_backend_launch in cirrus/application/helpers/mv_backend_helper.php by leveraging the "start" state and sending a check_device_name request.
Credit: Ege Balci cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Seagate Stcg2000300 Firmware | ||
| Seagate Stcg2000300 Firmware | ||
| Seagate Stcg3000300 Firmware | ||
| Seagate Expansion Portable Drive STCG3000300 | ||
| Seagate Stcg4000300 Firmware | ||
| Seagate Expansion Portable Hard Drive - STCG4000300 |
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Reference Links
- https://www.exploit-db.com/exploits/51487
- http://packetstormsecurity.com/files/172590/Seagate-Central-Storage-2015.0916-User-Creation-Command-Execution.html
- https://github.com/rapid7/metasploit-framework/pull/12844
- https://pentest.blog/advisory-seagate-central-storage-remote-code-execution/
- https://www.invictuseurope.com/blog/
Frequently Asked Questions
What is the severity of CVE-2020-6627?
CVE-2020-6627 has been classified as a critical vulnerability due to its potential for OS command injection.
How do I fix CVE-2020-6627?
To fix CVE-2020-6627, update the firmware of your Seagate Central NAS to the latest version provided by Seagate.
What devices are affected by CVE-2020-6627?
CVE-2020-6627 affects Seagate Central NAS models STCG2000300, STCG3000300, and STCG4000300.
What is OS command injection in CVE-2020-6627?
OS command injection in CVE-2020-6627 allows an attacker to execute arbitrary operating system commands on the vulnerable device.
What could happen if CVE-2020-6627 is exploited?
If exploited, CVE-2020-6627 could lead to unauthorized access and control over the affected Seagate NAS device.
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