Huawei EC156, EC176, and EC177 USB Modem products with software before UTPS-V200R003B015D02SP07C1014 (23.015.02.07.1014) and before V200R003B015D02SP08C1014 (23.015.02.08.1014) use a weak ACL for the "Mobile Partner" directory, which allows remote attackers to gain SYSTEM privileges by compromising a low privilege account and modifying Mobile Partner.exe
Published Dec 11, 2017
7.8
HIGHCVSS 3.0
EPSS 5.02%
Description
Huawei EC156, EC176, and EC177 USB Modem products with software before UTPS-V200R003B015D02SP07C1014 (23.015.02.07.1014) and before V200R003B015D02SP08C1014 (23.015.02.08.1014) use a weak ACL for the "Mobile Partner" directory, which allows remote attackers to gain SYSTEM privileges by compromising a low privilege account and modifying Mobile Partner.exe.
Affected products
No data.
Configuration 1
- v200r003b009d05sp03c1014
Configuration 2
- v200r003b009d05sp03c1014
Configuration 3
- v200r003b009d05sp03c1014
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:N/UI:R/S:U/C:H/I:H/A:H
AV:N/AC:M/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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (20 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.02% (0.05016) | 91.99th | v5 (v2026.06.15) |
| Sep 22, 2026 | 5.02% (0.05016) | 91.87th | v5 (v2026.06.15) |
| Sep 21, 2026 | 6.34% (0.06338) | 93.40th | v5 (v2026.06.15) |
| Sep 6, 2026 | 5.02% (0.05016) | 91.68th | v5 (v2026.06.15) |
| Sep 5, 2026 | 6.34% (0.06338) | 93.26th | v5 (v2026.06.15) |
| Aug 30, 2026 | 5.02% (0.05016) | 91.64th | v5 (v2026.06.15) |
| Aug 28, 2026 | 6.34% (0.06338) | 93.22th | v5 (v2026.06.15) |
| Aug 24, 2026 | 5.02% (0.05016) | 91.59th | v5 (v2026.06.15) |
| Aug 23, 2026 | 6.34% (0.06338) | 93.19th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.02% (0.05016) | 91.11th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.64% (0.00635) | 68.66th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.34% (0.00339) | 72.23th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.34% (0.00338) | 70.54th | v3 (v2023.03.01) |
| Nov 21, 2023 | 0.34% (0.00338) | 68.19th | v3 (v2023.03.01) |
| Oct 21, 2023 | 0.29% (0.00286) | 65.16th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.24% (0.00238) | 60.00th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.14% (0.01136) | 58.28th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.14% (0.01136) | 56.27th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
References (3)
- http://www.huawei.com/us/psirt/security-advisories/2014/hw-376152 x_refsource_CONFIRMIssue TrackingVendor Advisory
- http://www.securityfocus.com/bid/70672 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://packetstormsecurity.com/files/128767/Huawei-Mobile-Partner-DLL-Hijacking.html x_refsource_MISCIssue TrackingThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://www.huawei.com/us/psirt/security-advisories/2014/hw-376152 | x_refsource_CONFIRMIssue TrackingVendor Advisory | |
| http://www.securityfocus.com/bid/70672 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://packetstormsecurity.com/files/128767/Huawei-Mobile-Partner-DLL-Hijacking.html | x_refsource_MISCIssue TrackingThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.