How severe is CVE-2019-11242?

CVE-2019-11242 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-11242 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-11242?

CVE-2019-11242 affects Cohesity Dataplatform. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-11242?

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-2019-11242 published?

CVE-2019-11242 was published on 2019-07-12 and last updated on 2026-06-17.

CVE-2019-11242

CVE-2019-11242 is a high-severity vulnerability in Cohesity Dataplatform with a CVSS 3.x base score of 8.1. 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-295.

Key facts

Severity: High (CVSS 3.x base score 8.1)
CVSS v2: 4.3
EPSS exploit prediction: 1% (41st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-295
Affected product: Cohesity Dataplatform
Published: 2019-07-12
Last modified: 2026-06-17

Description

A man-in-the-middle vulnerability related to vCenter access was found in Cohesity DataPlatform version 5.x and 6.x prior to 6.1.1c. Cohesity clusters did not verify TLS certificates presented by vCenter. This vulnerability could expose Cohesity user credentials configured to access vCenter.

Frequently asked questions

What is CVE-2019-11242?: A man-in-the-middle vulnerability related to vCenter access was found in Cohesity DataPlatform version 5.x and 6.x prior to 6.1.1c. Cohesity clusters did not verify TLS certificates presented by vCenter. This vulnerability could expose Cohesity user credentials configured to access vCenter.
How severe is CVE-2019-11242?: CVE-2019-11242 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-11242 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (41st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-11242?: CVE-2019-11242 affects Cohesity Dataplatform. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-11242?: 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-2019-11242 published?: CVE-2019-11242 was published on 2019-07-12 and last updated on 2026-06-17.

References

https://github.com/cohesity/SecAdvisory/blob/master/README.md

Affected products (1)

cpe:2.3:a:cohesity:dataplatform:*:*:*:*:*:*:*:*

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