How severe is CVE-2019-6161?

CVE-2019-6161 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-6161 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-6161?

CVE-2019-6161 affects Lenovo Cp Storage Block Firmware. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-6161?

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-2019-6161 published?

CVE-2019-6161 was published on 2019-09-26 and last updated on 2026-06-17.

CVE-2019-6161

CVE-2019-6161 is a high-severity vulnerability in Lenovo Cp Storage Block Firmware with a CVSS 3.x base score of 7.5. 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-384.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 5.0
EPSS exploit prediction: 1% (69th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-384
Affected product: Lenovo Cp Storage Block Firmware
Published: 2019-09-26
Last modified: 2026-06-17

Description

An internal product security audit discovered a session handling vulnerability in the web interface of ThinkAgile CP-SB (Storage Block) BMC in firmware versions prior to 1908.M. This vulnerability allows session IDs to be reused, which could provide unauthorized access to the BMC under certain circumstances. This vulnerability does not affect ThinkSystem XCC, System x IMM2, or other BMCs.

Frequently asked questions

What is CVE-2019-6161?: An internal product security audit discovered a session handling vulnerability in the web interface of ThinkAgile CP-SB (Storage Block) BMC in firmware versions prior to 1908.M. This vulnerability allows session IDs to be reused, which could provide unauthorized access to the BMC under certain circumstances. This vulnerability does not affect ThinkSystem XCC, System x IMM2, or other BMCs.
How severe is CVE-2019-6161?: CVE-2019-6161 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-6161 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-6161?: CVE-2019-6161 affects Lenovo Cp Storage Block Firmware. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-6161?: 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-2019-6161 published?: CVE-2019-6161 was published on 2019-09-26 and last updated on 2026-06-17.

References

https://support.lenovo.com/solutions/LEN-26957

Affected products (1)

cpe:2.3:o:lenovo:cp_storage_block_firmware:*:*:*:*:*:*:*:*

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