Conarc iChannel allows remote attackers to obtain sensitive information, modify the configuration, or cause a denial of service (by deleting the configuration) via a wc.dll?wwMaint~EditConfig request (which reaches an older version of a West Wind Web Connection HTTP service)
Published Dec 19, 2017
9.8
CRITICALCVSS 3.0
EPSS 11.29%
Description
Conarc iChannel allows remote attackers to obtain sensitive information, modify the configuration, or cause a denial of service (by deleting the configuration) via a wc.dll?wwMaint~EditConfig request (which reaches an older version of a West Wind Web Connection HTTP service).
Affected products
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 (24 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 11.29% (0.11292) | 95.85th | v5 (v2026.06.15) |
| Sep 22, 2026 | 11.29% (0.11292) | 95.78th | v5 (v2026.06.15) |
| Sep 21, 2026 | 8.93% (0.08928) | 95.07th | v5 (v2026.06.15) |
| Sep 6, 2026 | 11.29% (0.11292) | 95.68th | v5 (v2026.06.15) |
| Sep 5, 2026 | 8.93% (0.08928) | 94.96th | v5 (v2026.06.15) |
| Aug 30, 2026 | 11.29% (0.11292) | 95.66th | v5 (v2026.06.15) |
| Aug 28, 2026 | 8.93% (0.08928) | 94.93th | v5 (v2026.06.15) |
| Aug 24, 2026 | 11.29% (0.11292) | 95.63th | v5 (v2026.06.15) |
| Aug 23, 2026 | 8.93% (0.08928) | 94.91th | v5 (v2026.06.15) |
| Jun 15, 2026 | 11.29% (0.11292) | 95.40th | v5 (v2026.06.15) |
| Mar 30, 2025 | 13.11% (0.13114) | 93.49th | v4 (v2025.03.14) |
| Mar 29, 2025 | 23.00% (0.23002) | 93.39th | v4 (v2025.03.14) |
| Mar 17, 2025 | 13.63% (0.13627) | 93.71th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.34% (0.02339) | 90.15th | v3 (v2023.03.01) |
| Jun 2, 2023 | 2.34% (0.02339) | 88.17th | v3 (v2023.03.01) |
| May 12, 2023 | 2.02% (0.02023) | 87.21th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.61% (0.02611) | 88.64th | v3 (v2023.03.01) |
| Mar 6, 2023 | 8.38% (0.08382) | 93.89th | v2 (v2022.01.01) |
| Apr 1, 2022 | 8.38% (0.08382) | 93.35th | v2 (v2022.01.01) |
| Feb 4, 2022 | 8.38% (0.08382) | 82.62th | v2 (v2022.01.01) |
| Feb 3, 2022 | 4.49% (0.04490) | 75.03th | v1 |
| Jan 6, 2022 | 4.49% (0.04490) | 74.82th | v1 |
| Sep 1, 2021 | 4.49% (0.04490) | 83.89th | v1 |
| Apr 14, 2021 | 4.49% (0.04490) | 0.00th | v1 |
No CWE recorded.
References (2)
- http://www.information-paradox.net/2017/12/conarc-ichannel-unauthenticated.html x_refsource_MISCIssue TrackingThird Party Advisory
- https://www.exploit-db.com/exploits/43377/ exploitx_refsource_EXPLOIT-DBIssue TrackingThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://www.information-paradox.net/2017/12/conarc-ichannel-unauthenticated.html | x_refsource_MISCIssue TrackingThird Party Advisory | |
| https://www.exploit-db.com/exploits/43377/ | exploitx_refsource_EXPLOIT-DBIssue TrackingThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.