CVE-2020-6627 EXPLOIT
9.8
CRITICAL · CVSS 3.1 · EPSS 12.8% (pctl 96)
Patch early
A public exploit exists.
Description
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.
Scoring
| CVSS | 9.8 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| EPSS | 12.8% — more likely to be exploited than 96% of all CVEs |
| Weakness | CWE-78 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2022-12-06 |
| Last modified | 2026-06-17 |
Affected (6)
| Vendor | Product |
|---|---|
| seagate | stcg2000300 |
| seagate | stcg2000300 firmware |
| seagate | stcg3000300 |
| seagate | stcg3000300 firmware |
| seagate | stcg4000300 |
| seagate | stcg4000300 firmware |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Seagate Central Storage 2015.0916 - Unauthenticated Remote Command Execution (Metasploit) | 2023-05-25 |
References
- 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/
- 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/
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