Swisscom TVMediaHelper 1.1.0.50 contains a vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code on the targeted system
Published Mar 27, 2018
7.8
HIGHCVSS 3.0
EPSS 0.71%
Description
Swisscom TVMediaHelper 1.1.0.50 contains a vulnerability that could allow an unauthenticated, remote attacker to execute arbitrary code on the targeted system. This vulnerability exists due to the way .dll files are loaded. It allows an attacker to load a .dll of the attacker's choosing that could execute arbitrary code without the user's knowledge. The specific flaw exists within the handling of several DLLs (dwmapi.dll, PROPSYS.dll, cscapi.dll, SAMLIB.dll, netbios.dll, winhttp.dll, security.dll, ntmarta.dll, WindowsCodecs.dll, apphelp.dll) loaded by the SwisscomTVMediaHelper.exe process.
Affected products
No data.
- 1.1.0.50
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AV:L/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 v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.71% (0.00715) | 52.01th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.71% (0.00715) | 52.27th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.90% (0.00902) | 82.92th | v3 (v2023.03.01) |
| Jun 30, 2024 | 0.90% (0.00902) | 82.83th | v3 (v2023.03.01) |
| Apr 11, 2024 | 0.36% (0.00365) | 72.09th | v3 (v2023.03.01) |
| Mar 6, 2024 | 0.27% (0.00268) | 67.02th | v3 (v2023.03.01) |
| Feb 4, 2024 | 0.23% (0.00227) | 60.98th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.10% (0.00102) | 40.06th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.32% (0.01318) | 68.51th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.10% (0.01103) | 28.56th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.92% (0.00918) | 25.93th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.92% (0.00918) | 0.00th | v1 |
References (1)
- https://www.swisscom.ch/content/dam/swisscom/de/about/nachhaltigkeit/digitale-schweiz/sicherheit/bug-bounty/files/cve-2018-6766_tvmediahelper.txt x_refsource_MISCVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.swisscom.ch/content/dam/swisscom/de/about/nachhaltigkeit/digitale-schweiz/sicherheit/bug-bounty/files/cve-2018-6766_tvmediahelper.txt | x_refsource_MISCVendor Advisory |
Change history (0)
No recorded changes yet.