Is CVE-2020-8351 in the CISA KEV catalog?

No. CVE-2020-8351 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-8351?

CVE-2020-8351 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2020-8351?

CVE-2020-8351 has an EPSS score of 0.32% (24th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-8351?

Upgrade pcmanager to 3.0.50.9162 or later.

CVE & CISA-KEV Catalog

CVE-2020-8351

HIGH

7.8

CVSS v3

NVD

Description

A privilege escalation vulnerability was reported in Lenovo PCManager prior to version 3.0.50.9162 that could allow an authenticated user to execute code with elevated privileges.

CWE-16 CWE-269Improper Privilege Management

How to fix

Remediation Available

pcmanagerNVD

Affected:< 3.0.50.9162Fixed in:3.0.50.9162CVE-2020-8351derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.32%probability of exploitation in 30 days

24thpercentile

Low risk: more likely to be exploited than 24% of all known CVEs.

References

Vendor Advisory1

iknow.lenovo.com.cn

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.