CRITICAL
Edgecore ECS2020 Firmware 1.0.0.0 devices allow Unauthenticated Command Injection via the command1 HTTP header to the /EXCU_SHELL URI
Published Sep 22, 2021
9.8
CRITICALCVSS 3.1
EPSS 2.96%
Description
Edgecore ECS2020 Firmware 1.0.0.0 devices allow Unauthenticated Command Injection via the command1 HTTP header to the /EXCU_SHELL URI.
Affected products
No data.
AND
- 1.0.0.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
9.8 CRITICAL NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
No CVSS v3.0 score for this CVE.
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
2.96% 0.02956
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
EPSS probability 0.02956
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (22 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 2.96% (0.02956) | 86.72th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.96% (0.02956) | 85.35th | v5 (v2026.06.15) |
| Apr 30, 2026 | 20.43% (0.20427) | 95.56th | v4 (v2025.03.14) |
| Nov 21, 2025 | 18.59% (0.18595) | 95.00th | v4 (v2025.03.14) |
| Nov 18, 2025 | 20.45% (0.20451) | 95.13th | v4 (v2025.03.14) |
| Oct 3, 2025 | 18.59% (0.18595) | 95.06th | v4 (v2025.03.14) |
| Mar 30, 2025 | 23.93% (0.23932) | 95.56th | v4 (v2025.03.14) |
| Mar 29, 2025 | 36.99% (0.36991) | 95.64th | v4 (v2025.03.14) |
| Mar 17, 2025 | 23.93% (0.23932) | 95.57th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.78% (0.02781) | 90.33th | v3 (v2023.03.01) |
| Jul 3, 2024 | 5.95% (0.05953) | 93.52th | v3 (v2023.03.01) |
| Jun 7, 2024 | 3.69% (0.03687) | 91.75th | v3 (v2023.03.01) |
| Apr 28, 2024 | 0.56% (0.00559) | 77.38th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.40% (0.00402) | 72.95th | v3 (v2023.03.01) |
| Apr 15, 2023 | 0.40% (0.00402) | 69.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.36% (0.00357) | 67.67th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.05% (0.02055) | 79.82th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.05% (0.02055) | 77.90th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.05% (0.02055) | 56.59th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.62% (0.00624) | 17.80th | v1 |
| Jan 6, 2022 | 0.62% (0.00624) | 17.24th | v1 |
| Sep 23, 2021 | 0.62% (0.00624) | 45.25th | v1 |
Weaknesses (1)
References (2)
- https://twitter.com/r00treaver/status/1232407881464635401 x_refsource_MISCExploitThird Party Advisory
- https://www.edge-core.com x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://twitter.com/r00treaver/status/1232407881464635401 | x_refsource_MISCExploitThird Party Advisory | |
| https://www.edge-core.com | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Sep 22, 2021
Updated Aug 4, 2024
Reserved Jan 14, 2019
Link CVE-2019-6288
CISA Vulnrichment
Updated n/a