CVE-2020-8318
A privilege escalation vulnerability was reported in the LenovoSystemUpdatePlugin for Lenovo System Interface Foundation prior to version that could allow an authenticated user to execute code with
02 Description
A privilege escalation vulnerability was reported in the LenovoSystemUpdatePlugin for Lenovo System Interface Foundation prior to version that could allow an authenticated user to execute code with
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 0.42% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 36.2% of scored records. A rank, not a probability.
- NVD base score
- 7.8 (CVSS v3.x), scored by the NVD independently of the CNA.
- NVD CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-17.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2020-04-14 21:05Z6 YR AGO
- Last updated
- 2024-09-16 22:56Z2 YR AGO
- Reserved
- 2020-01-28
- Assigning CNA
- lenovo
- Record state
- PUBLISHED
- Severity
- High (CVSS 7.3)
- CNA CVSS vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 1c160fad317d5ce8c36a3808cfb69c039e79bb2235ab2c84b7fb5ee00d51f444
05 Affected products
06 References
- support.lenovo.comhttps://support.lenovo.com/us/en/product_security/LEN-30401
07 Remediation
Update LenovoSystemUpdatePlugin for Lenovo System Interface Foundation to version 2.0.0.92. To update Vantage and its Lenovo System Interface Foundation component, follow these steps: 1) Update Lenovo Vantage to version 10.2003.10.0 from the Microsoft Store. 2) Re-launch Lenovo Vantage to complete the update.