How severe is CVE-2019-6167?

CVE-2019-6167 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-6167 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-6167?

CVE-2019-6167 affects Lenovo Service Bridge. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-6167?

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

When was CVE-2019-6167 published?

CVE-2019-6167 was published on 2019-06-26 and last updated on 2026-06-17.

CVE-2019-6167

CVE-2019-6167 is a critical-severity vulnerability in Lenovo Service Bridge with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v2: 7.5
EPSS exploit prediction: 2% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Lenovo Service Bridge
Published: 2019-06-26
Last modified: 2026-06-17

Description

A vulnerability reported in Lenovo Service Bridge before version 4.1.0.1 could allow remote code execution.

Frequently asked questions

What is CVE-2019-6167?: A vulnerability reported in Lenovo Service Bridge before version 4.1.0.1 could allow remote code execution.
How severe is CVE-2019-6167?: CVE-2019-6167 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-6167 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-6167?: CVE-2019-6167 affects Lenovo Service Bridge. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-6167?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
When was CVE-2019-6167 published?: CVE-2019-6167 was published on 2019-06-26 and last updated on 2026-06-17.

References

https://support.lenovo.com/solutions/LEN-27725

Affected products (1)

cpe:2.3:a:lenovo:service_bridge:*:*:*:*:*:*:*:*

More vulnerabilities in Lenovo Service Bridge

CVE-2019-6168 — Critical (CVSS 9.8): A vulnerability reported in Lenovo Service Bridge before version 4.1.0.1 could allow remote code execution.
CVE-2019-6166 — High (CVSS 8.8): A vulnerability reported in Lenovo Service Bridge before version 4.1.0.1 could allow cross-site request forgery.
CVE-2019-6169 — High (CVSS 7.5): A vulnerability reported in Lenovo Service Bridge before version 4.1.0.1 could allow unencrypted downloads over FTP.

All CVEs affecting Lenovo Service Bridge →