Lenovo System Update (formerly ThinkVantage System Update) before 5.07.0013 allows local users to submit commands to the System Update service (SUService.exe) and gain privileges by launching signed Lenovo executables
Published Oct 2, 2017
7.8
HIGHCVSS 3.0
EPSS 0.47%
Description
Lenovo System Update (formerly ThinkVantage System Update) before 5.07.0013 allows local users to submit commands to the System Update service (SUService.exe) and gain privileges by launching signed Lenovo executables.
Affected products
No data.
- ≤ 5.06.0034
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 3, 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 (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.47% (0.00472) | 38.67th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.47% (0.00472) | 36.96th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.12% (0.00119) | 28.32th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Sep 10, 2022 | 0.89% (0.00885) | 26.24th | v2 (v2022.01.01) |
| Apr 1, 2022 | 0.89% (0.00885) | 24.24th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
References (2)
- https://support.lenovo.com/us/en/product_security/lsu_privilege x_refsource_CONFIRMVendor Advisory
- https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-018/?fid=7172 x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://support.lenovo.com/us/en/product_security/lsu_privilege | x_refsource_CONFIRMVendor Advisory | |
| https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-018/?fid=7172 | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.