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5 vulnerabilities found for System Update by Lenovo
CVE-2026-6387 (GCVE-0-2026-6387)
Vulnerability from cvelistv5 – Published: 2026-08-13 14:52 – Updated: 2026-08-13 16:07
VLAI
EPSS
VEX
Summary
A potential authentication bypass vulnerability was reported in Lenovo System Update that could allow a local authenticated user to execute arbitrary code with elevated privileges.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-13 16:05 UTC
CWE
- CWE-290 - Authentication Bypass by Spoofing
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://support.lenovo.com/us/en/product_security… | vendor-advisory |
| https://support.lenovo.com/us/en/solutions/ht037099 | productpatch |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Lenovo | System Update |
Affected:
0 , < 5.08.04.85
(custom)
cpe:2.3:a:lenovo:system_update:*:*:windows:*:*:*:*:* |
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CVE-2022-0354 (GCVE-0-2022-0354)
Vulnerability from cvelistv5 – Published: 2022-04-22 20:30 – Updated: 2026-06-02 13:50
VLAI
EPSS
VEX
Summary
A vulnerability was reported in Lenovo System Update that could allow a local user with interactive system access the ability to execute code with elevated privileges only during the installation of a System Update package released before 2022-02-25 that displays a command prompt window.
Severity
7.3 (High)
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-06-02 13:48 UTC
CWE
- Insecure GUI
- CWE-317 - Cleartext Storage of Sensitive Information in GUI
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://support.lenovo.com/us/en/product_security… | x_refsource_MISC |
| https://www.infosec.tirol/cve-2022-0354/ | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Lenovo | System Update |
Affected:
various
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CVE-2020-8342 (GCVE-0-2020-8342)
Vulnerability from cvelistv5 – Published: 2020-09-15 14:20 – Updated: 2024-09-17 00:01
VLAI
EPSS
VEX
Summary
A race condition vulnerability was reported in Lenovo System Update prior to version 5.07.0106 that could allow escalation of privilege.
Severity
7.3 (High)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://support.lenovo.com/us/en/product_security… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Lenovo | System Update |
Affected:
unspecified , < 5.07.0106
(custom)
|
Date Public
2020-09-15 00:00
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CVE-2019-6175 (GCVE-0-2019-6175)
Vulnerability from cvelistv5 – Published: 2019-09-26 15:22 – Updated: 2024-08-04 20:16
VLAI
EPSS
VEX
Title
System Update Vulnerability
Summary
A denial of service vulnerability was reported in Lenovo System Update versions prior to 5.07.0088 that could allow configuration files to be written to non-standard locations.
Severity
No CVSS data available.
CWE
- Denial of service
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://support.lenovo.com/solutions/LEN-28093 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Lenovo | System Update |
Affected:
unspecified , < 5.07.0088
(custom)
|
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CVE-2019-6163 (GCVE-0-2019-6163)
Vulnerability from cvelistv5 – Published: 2019-06-26 14:12 – Updated: 2024-09-16 23:41
VLAI
EPSS
VEX
Summary
A denial of service vulnerability was reported in Lenovo System Update before version 5.07.0084 that could allow service log files to be written to non-standard locations.
Severity
5.5 (Medium)
CWE
- privilege escalation
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://support.lenovo.com/solutions/LEN-27348 | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| Lenovo | System Update |
Affected:
unspecified , < 5.07.0084
(custom)
|
Date Public
2019-06-25 00:00
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