How severe is CVE-2020-15360?

CVE-2020-15360 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2020-15360 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-15360?

CVE-2020-15360 affects Docker Docker Desktop. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-15360?

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-2020-15360 published?

CVE-2020-15360 was published on 2020-06-27 and last updated on 2026-06-17.

CVE-2020-15360

CVE-2020-15360 is a high-severity vulnerability in Docker Docker Desktop with a CVSS 3.x base score of 7.8. 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-862.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 4.6
EPSS exploit prediction: 1% (48th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-862
Affected product: Docker Docker Desktop
Published: 2020-06-27
Last modified: 2026-06-17

Description

com.docker.vmnetd in Docker Desktop 2.3.0.3 allows privilege escalation because of a lack of client verification.

Frequently asked questions

What is CVE-2020-15360?: com.docker.vmnetd in Docker Desktop 2.3.0.3 allows privilege escalation because of a lack of client verification.
How severe is CVE-2020-15360?: CVE-2020-15360 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2020-15360 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (48th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-15360?: CVE-2020-15360 affects Docker Docker Desktop. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-15360?: 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-2020-15360 published?: CVE-2020-15360 was published on 2020-06-27 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:docker:docker_desktop:2.3.0.3:*:*:*:*:*:*:*

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