CVE-2022-39366

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Summary

CVECVE-2022-39366
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2022-10-28 17:15:00 UTC
Updated2022-10-31 17:48:00 UTC
DescriptionDataHub is an open-source metadata platform. Prior to version 0.8.45, the `StatelessTokenService` of the DataHub metadata service (GMS) does not verify the signature of JWT tokens. This allows an attacker to connect to DataHub instances as any user if Metadata Service authentication is enabled. This vulnerability occurs because the `StatelessTokenService` of the Metadata service uses the `parse` method of `io.jsonwebtoken.JwtParser`, which does not perform a verification of the cryptographic token signature. This means that JWTs are accepted regardless of the used algorithm. This issue may lead to an authentication bypass. Version 0.8.45 contains a patch for the issue. There are no known workarounds.

Risk And Classification

Problem Types: CWE-347

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Datahub Project Datahub All All All All

References

ReferenceSourceLinkTags
Missing JWT signature check — CodeQL query help documentation MISC codeql.github.com
Missing JWT signature check · Advisory · datahub-project/datahub · GitHub CONFIRM github.com
Release DataHub v0.8.45 · datahub-project/datahub · GitHub MISC github.com
datahub/StatelessTokenService.java at aa146db611e3a4ca3aa17bb740783f789d4444d3 · datahub-project/datahub · GitHub MISC github.com
datahub/StatelessTokenService.java at aa146db611e3a4ca3aa17bb740783f789d4444d3 · datahub-project/datahub · GitHub MISC github.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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