CVE-2020-6627 in the critical feed json
The web-management application on Seagate Central NAS STCG2000300, STCG3000300, and STCG4000300 devices allows OS command injection via mv_…
published 2022-12-06 3 y ago modified 2026-06-17 4 mo ago also EUVD-2020-27775
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 12.7%
- EPSS 12.7% chance of exploitation in 30 days, percentile 96%
- public exploits
- 1
- Exploit-DB
Summary
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.
Timeline
- Published
- First public exploit (EDB-51487)
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- 18 mo ago
Exploit prediction
12.72% chance of exploitation in the next 30 days, higher than 96% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- EDB-51487 Seagate Central Storage 2015.0916 - Unauthenticated Remote Command Execution (Metasploit) remote, 2023-05-25
- github.com https://github.com/rapid7/metasploit-framework/pull/12844 referenced PoC, tagged "exploit" by a source, unverified
- pentest.blog https://pentest.blog/advisory-seagate-central-storage-remote-code-execution/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Classification
- Weakness
-
- CWE-78 Improper Neutralization of Special Elements used in an OS Command
References
-
github.com
/rapid7/metasploit-framework/pull/12844
exploit, issue-tracking, third-party-advisory
-
pentest.blog
/advisory-seagate-central-storage-remote-code-execution/
exploit, third-party-advisory
-
invictuseurope.com
/blog/
broken-link
- packetstormsecurity.com /files/172590/Seagate-Central-Storage-2015.0916-User-Creation-Command-Execution.html
Sources
- CVE List CVE-2020-6627
- NVD CVE-2020-6627
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