CVE-2019-20894

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Summary

CVECVE-2019-20894
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-07-02 16:15:00 UTC
Updated2021-07-28 00:44:00 UTC
DescriptionTraefik 2.x, in certain configurations, allows HTTPS sessions to proceed without mutual TLS verification in a situation where ERR_BAD_SSL_CLIENT_AUTH_CERT should have occurred.

Risk And Classification

Problem Types: CWE-295

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Containous Traefik All All All All
Application Containous Traefik All All All All
Application Traefik Traefik All All All All

References

ReferenceSourceLinkTags
Mutual TLS verification skipped for established connection · Issue #5312 · traefik/traefik · GitHub MISC github.com Exploit, Issue Tracking, Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 982195 Go (go) Security Update for github.com/traefik/traefik/v2 (GHSA-q9mp-79cp-9g8j)
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