{"cve":"CVE-2021-41092","nvd":{"published":"2021-10-04T20:15:07.757","modified":"2026-06-17T04:07:51.560","status":"Modified","description":"Docker CLI is the command line interface for the docker container runtime. A bug was found in the Docker CLI where running `docker login my-private-registry.example.com` with a misconfigured configuration file (typically `~/.docker/config.json`) listing a `credsStore` or `credHelpers` that could not be executed would result in any provided credentials being sent to `registry-1.docker.io` rather than the intended private registry. This bug has been fixed in Docker CLI 20.10.9. Users should update to this version as soon as possible. For users unable to update ensure that any configured credsStore or credHelpers entries in the configuration file reference an installed credential helper that is executable and on the PATH.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","score":7.5},"cwes":["CWE-522","CWE-200"],"references":["https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf","https://github.com/docker/cli/commit/893e52cf4ba4b048d72e99748e0f86b2767c6c6b","https://github.com/docker/cli/security/advisories/GHSA-99pg-grm5-qq3v","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B5Q6G6I4W5COQE25QMC7FJY3I3PAYFBB/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNFADTCHHYWVM6W4NJ6CB4FNFM2VMBIB/"],"products":["docker:command_line_interface","fedoraproject:fedora"],"source":"nvd","synced_at":"2026-10-19T21:23:41.316049955+00:00"},"epss":{"cve":"CVE-2021-41092","score":0.01652,"percentile":0.76536,"date":"2026-11-01"},"kev":null,"osv":[{"id":"GHSA-99pg-grm5-qq3v","url":"https://osv.dev/vulnerability/GHSA-99pg-grm5-qq3v","summary":"Docker CLI leaks private registry credentials to registry-1.docker.io","modified":"2026-09-10T03:50:15.092128205Z","packages":[{"ecosystem":"Go","name":"github.com/docker/cli","purl":"pkg:golang/github.com/docker/cli","ranges":["<20.10.9"],"fixed":["20.10.9"]}]},{"id":"GO-2024-2912","url":"https://osv.dev/vulnerability/GO-2024-2912","summary":"Docker CLI leaks private registry credentials to registry-1.docker.io in github.com/docker/cli","modified":"2026-02-22T22:55:58.678Z","packages":[{"ecosystem":"Go","name":"github.com/docker/cli","purl":"pkg:golang/github.com/docker/cli","ranges":["<20.10.9+incompatible"],"fixed":["20.10.9+incompatible"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}