Unprivileged user can access all functions in the Surveillance Station component in QNAP TS212P devices with firmware 4.2.1 build 20160601
Published Aug 18, 2017
9.8
CRITICALCVSS 3.0
EPSS 1.10%
Description
Unprivileged user can access all functions in the Surveillance Station component in QNAP TS212P devices with firmware 4.2.1 build 20160601. Unprivileged user cannot login at front end but with that unprivileged user SID, all function can access at Surveillance Station.
Affected products
No data.
- 4.2.1
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:P/I:P/A:P
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 v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.10% (0.01103) | 64.50th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.10% (0.01103) | 64.25th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.23% (0.00233) | 61.79th | v3 (v2023.03.01) |
| Apr 30, 2024 | 0.23% (0.00233) | 60.96th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.24% (0.00238) | 60.01th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.42% (0.00416) | 10.04th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.42% (0.00416) | 0.00th | v1 |
References (1)
- http://www.kth.ninja/2017/08/qnap-surveillance-station.html x_refsource_MISCThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://www.kth.ninja/2017/08/qnap-surveillance-station.html | x_refsource_MISCThird Party Advisory |
Change history (0)
No recorded changes yet.