How severe is CVE-2020-8345?

CVE-2020-8345 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-8345 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-8345?

CVE-2020-8345 affects Lenovo Hardware Scan. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-8345?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2020-8345 published?

CVE-2020-8345 was published on 2020-10-14 and last updated on 2026-06-17.

CVE-2020-8345

CVE-2020-8345 is a high-severity vulnerability in Lenovo Hardware Scan with a CVSS 3.x base score of 7.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-427.

Key facts

Severity: High (CVSS 3.x base score 7.3)
CVSS v2: 4.4
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-427
Affected product: Lenovo Hardware Scan
Published: 2020-10-14
Last modified: 2026-06-17

Description

A DLL search path vulnerability was reported in the Lenovo HardwareScan Plugin for the Lenovo Vantage hardware scan feature prior to version 1.0.46.11 that could allow escalation of privilege.

Frequently asked questions

What is CVE-2020-8345?: A DLL search path vulnerability was reported in the Lenovo HardwareScan Plugin for the Lenovo Vantage hardware scan feature prior to version 1.0.46.11 that could allow escalation of privilege.
How severe is CVE-2020-8345?: CVE-2020-8345 has a CVSS 3.x base score of 7.3, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-8345 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-8345?: CVE-2020-8345 affects Lenovo Hardware Scan. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-8345?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2020-8345 published?: CVE-2020-8345 was published on 2020-10-14 and last updated on 2026-06-17.

References

https://support.lenovo.com/us/en/product_security/LEN-44421

Affected products (1)

cpe:2.3:a:lenovo:hardware_scan:*:*:*:*:*:lenovo_vantage:*:*

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