Inteno iopsys 2.0-3.14 and 4.0 devices allow remote authenticated users to execute arbitrary OS commands by modifying the leasetrigger field in the odhcpd configuration to specify an arbitrary program, as demonstrated by a program located on an SMB share
Published Jan 4, 2018
8.8
HIGHCVSS 3.0
EPSS 11.07%
Description
Inteno iopsys 2.0-3.14 and 4.0 devices allow remote authenticated users to execute arbitrary OS commands by modifying the leasetrigger field in the odhcpd configuration to specify an arbitrary program, as demonstrated by a program located on an SMB share. This issue existed because the /etc/uci-defaults directory was not being used to secure the OpenWrt configuration.
Affected products
No data.
- ≥ 2.0 · ≤ 3.14
- 4.0
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.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AV:N/AC:L/Au:S/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 (30 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 11.07% (0.11075) | 95.80th | v5 (v2026.06.15) |
| Sep 22, 2026 | 11.07% (0.11075) | 95.72th | v5 (v2026.06.15) |
| Sep 21, 2026 | 9.59% (0.09593) | 95.32th | v5 (v2026.06.15) |
| Sep 6, 2026 | 11.07% (0.11075) | 95.63th | v5 (v2026.06.15) |
| Sep 5, 2026 | 9.59% (0.09593) | 95.21th | v5 (v2026.06.15) |
| Aug 30, 2026 | 11.07% (0.11075) | 95.60th | v5 (v2026.06.15) |
| Aug 28, 2026 | 9.59% (0.09593) | 95.19th | v5 (v2026.06.15) |
| Aug 24, 2026 | 11.07% (0.11075) | 95.58th | v5 (v2026.06.15) |
| Aug 23, 2026 | 9.59% (0.09593) | 95.17th | v5 (v2026.06.15) |
| Jun 15, 2026 | 11.07% (0.11075) | 95.34th | v5 (v2026.06.15) |
| Nov 2, 2025 | 19.81% (0.19814) | 95.23th | v4 (v2025.03.14) |
| Jul 21, 2025 | 24.12% (0.24124) | 95.80th | v4 (v2025.03.14) |
| Apr 3, 2025 | 25.72% (0.25723) | 95.80th | v4 (v2025.03.14) |
| Mar 30, 2025 | 28.93% (0.28933) | 96.16th | v4 (v2025.03.14) |
| Mar 29, 2025 | 38.42% (0.38424) | 95.83th | v4 (v2025.03.14) |
| Mar 17, 2025 | 28.93% (0.28933) | 96.16th | v4 (v2025.03.14) |
| Dec 17, 2024 | 2.89% (0.02890) | 90.52th | v3 (v2023.03.01) |
| Mar 1, 2024 | 6.06% (0.06064) | 93.31th | v3 (v2023.03.01) |
| Nov 8, 2023 | 6.41% (0.06409) | 92.91th | v3 (v2023.03.01) |
| May 28, 2023 | 3.02% (0.03016) | 89.45th | v3 (v2023.03.01) |
| May 8, 2023 | 2.61% (0.02608) | 88.70th | v3 (v2023.03.01) |
| Apr 15, 2023 | 2.14% (0.02140) | 87.58th | v3 (v2023.03.01) |
| Mar 7, 2023 | 3.68% (0.03678) | 90.30th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.08% (0.08078) | 93.34th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.08% (0.08078) | 92.72th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.08% (0.08078) | 81.87th | v2 (v2022.01.01) |
| Feb 3, 2022 | 4.53% (0.04526) | 76.76th | v1 |
| Jan 6, 2022 | 4.53% (0.04526) | 76.54th | v1 |
| Sep 1, 2021 | 4.53% (0.04526) | 84.50th | v1 |
| Apr 14, 2021 | 4.53% (0.04526) | 0.00th | v1 |
References (3)
- http://public.inteno.se/?p=feed-inteno-openwrt.git%3Ba=commit%3Bh=efcc985a721107e72a66da4db66891ec54441998 x_refsource_MISC
- https://neonsea.uk/blog/2017/12/23/rce-inteno-iopsys.html x_refsource_MISCExploitTechnical DescriptionThird Party Advisory
- https://www.exploit-db.com/exploits/43428/ exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://public.inteno.se/?p=feed-inteno-openwrt.git%3Ba=commit%3Bh=efcc985a721107e72a66da4db66891ec54441998 | x_refsource_MISC | |
| https://neonsea.uk/blog/2017/12/23/rce-inteno-iopsys.html | x_refsource_MISCExploitTechnical DescriptionThird Party Advisory | |
| https://www.exploit-db.com/exploits/43428/ | exploitx_refsource_EXPLOIT-DBThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.