'/cgi-bin/admin/testserver.cgi' of the web service in most of the VIVOTEK Network Cameras is vulnerable to shell command injection, which allows remote attackers to execute any shell command as root via a crafted HTTP request
Published Jun 23, 2017
9.8
CRITICALCVSS 3.0
EPSS 82.45%
Description
'/cgi-bin/admin/testserver.cgi' of the web service in most of the VIVOTEK Network Cameras is vulnerable to shell command injection, which allows remote attackers to execute any shell command as root via a crafted HTTP request. This vulnerability is already verified on VIVOTEK Network Camera IB8369/FD8164/FD816BA; most others have similar firmware that may be affected. An attack uses shell metacharacters in the senderemail parameter.
Affected products
No data.
Configuration 1
- ib8369-vvtk-0102a
Running on/with
- n/a
Configuration 2
- fd8164-_vvtk-0200b
Running on/with
- n/a
Configuration 3
- fd816ba-vvtk-010101.
Running on/with
- n/a
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.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:N/C:C/I:C/A:C
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
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 (29 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 82.45% (0.82455) | 99.66th | v5 (v2026.06.15) |
| Sep 22, 2026 | 82.45% (0.82455) | 99.65th | v5 (v2026.06.15) |
| Sep 21, 2026 | 79.31% (0.79308) | 99.59th | v5 (v2026.06.15) |
| Sep 6, 2026 | 82.45% (0.82455) | 99.64th | v5 (v2026.06.15) |
| Sep 5, 2026 | 79.31% (0.79308) | 99.59th | v5 (v2026.06.15) |
| Aug 30, 2026 | 82.45% (0.82455) | 99.64th | v5 (v2026.06.15) |
| Aug 28, 2026 | 79.31% (0.79308) | 99.58th | v5 (v2026.06.15) |
| Aug 24, 2026 | 82.45% (0.82455) | 99.64th | v5 (v2026.06.15) |
| Aug 23, 2026 | 79.31% (0.79308) | 99.58th | v5 (v2026.06.15) |
| Jun 15, 2026 | 82.45% (0.82455) | 99.62th | v5 (v2026.06.15) |
| Nov 21, 2025 | 57.86% (0.57858) | 98.06th | v4 (v2025.03.14) |
| Nov 18, 2025 | 55.08% (0.55077) | 97.96th | v4 (v2025.03.14) |
| Mar 30, 2025 | 57.86% (0.57858) | 97.99th | v4 (v2025.03.14) |
| Mar 29, 2025 | 56.67% (0.56668) | 97.28th | v4 (v2025.03.14) |
| Mar 19, 2025 | 57.86% (0.57858) | 97.92th | v4 (v2025.03.14) |
| Mar 17, 2025 | 54.93% (0.54927) | 97.80th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.56% (0.00556) | 77.82th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.56% (0.00556) | 77.32th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.47% (0.00472) | 75.06th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00336) | 70.49th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.52% (0.01521) | 84.94th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.05% (0.01055) | 52.13th | v2 (v2022.01.01) |
| Sep 17, 2022 | 1.05% (0.01055) | 50.47th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.05% (0.01055) | 48.43th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.05% (0.01055) | 27.52th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.56% (0.00556) | 13.12th | v1 |
| Jan 6, 2022 | 0.56% (0.00556) | 12.63th | v1 |
| Sep 1, 2021 | 0.56% (0.00556) | 33.69th | v1 |
| Apr 14, 2021 | 0.56% (0.00556) | 0.00th | v1 |
References (1)
- https://blog.cal1.cn/post/An%20easy%20way%20to%20pwn%20most%20of%20the%20vivotek%20network%20cameras x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://blog.cal1.cn/post/An%20easy%20way%20to%20pwn%20most%20of%20the%20vivotek%20network%20cameras | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.