| CVE-2015-2233 | Date: (C)2015-05-14 (M)2023-12-22 |
Lenovo System Update (formerly ThinkVantage System Update) before 5.06.0034 does not properly validate CA chains during signature validation, which allows man-in-the-middle attackers to upload and execute arbitrary files via a crafted certificate.
CVSS Score and Metrics +CVSS Score and Metrics -| CVSS V2 Severity: |
| CVSS Score : 8.3 |
| Exploit Score: 6.5 |
| Impact Score: 10.0 |
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| CVSS V2 Metrics: |
| Access Vector: ADJACENT_NETWORK |
| Access Complexity: LOW |
| Authentication: NONE |
| Confidentiality: COMPLETE |
| Integrity: COMPLETE |
| Availability: COMPLETE |
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