CVE-2021-3162
mediumpriority · track · 31EPSS 0.002 · 7 %ileEUUSgrimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.18% (7th) EPSS
CVSS 4.6 · medium
Who says so?
3 sources
cnnvd · enisa_euvd · nvd
EPSS · scored 2026-10-27
Docker Desktop Community before 2.5.0.0 on macOS mishandles certificate checking, leading to local privilege escalation.
01
cvss
Technical severity, 0–10. One row per scoring source.
7.8
010
base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.6–7.8
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9
02
weaknesses
The CWE weakness classes this flaw belongs to.
03
affected products (2)
Products and version ranges known to be affected.
04
also known as (3)
Other names and identifiers for this entity.
05
sources
Which sources assert this record, and when.
07
references (7)
External citations — patches, advisories, analysis.
- https://docs.docker.com/docker-for-mac/release-notes/#docker-desktop-community-2500cnnvd
- https://nvd.nist.gov/vuln/detail/CVE-2021-3162cnnvd
- https://twitter.com/_r3ggicnnvd
- https://docs.docker.com/docker-for-mac/release-notes/#docker-desktop-community-2500enisa_euvd
- https://twitter.com/_r3ggienisa_euvd
- https://docs.docker.com/docker-for-mac/release-notes/#docker-desktop-community-2500Vendor Advisorynvd
- https://twitter.com/_r3ggiThird Party Advisorynvd
scry
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