{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-22T14:34:56.578","vulnerabilities":[{"cve":{"id":"CVE-2022-39366","sourceIdentifier":"security-advisories@github.com","published":"2022-10-28T17:15:23.590","lastModified":"2026-06-17T04:58:13.440","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"DataHub 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."},{"lang":"es","value":"DataHub es una plataforma de metadatos de código abierto. Antes de la versión 0.8.45, el `StatelessTokenService` del servicio de metadatos DataHub (GMS) no verifica la firma de los tokens JWT. Esto permite que un atacante se conecte a instancias de DataHub como cualquier usuario si la autenticación de Metadata Services está habilitada. Esta vulnerabilidad se produce porque el `StatelessTokenService` del Metadata Service utiliza el método `parse` de `io.jsonwebtoken.JwtParser`, que no realiza una verificación de la firma del token criptográfico. Esto significa que los JWT se aceptan independientemente del algoritmo utilizado. Este problema puede provocar una omisión de autenticación. La versión 0.8.45 contiene un parche para el problema. No se conocen workarounds."}],"affected":[{"source":"security-advisories@github.com","affectedData":[{"vendor":"datahub-project","product":"datahub","versions":[{"version":"< 0.8.45","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L","baseScore":9.9,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"HIGH","availabilityImpact":"LOW"},"exploitabilityScore":3.9,"impactScore":5.3},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-04-22T15:39:26.505517Z","id":"CVE-2022-39366","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-287"},{"lang":"en","value":"CWE-303"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-347"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:datahub:datahub:*:*:*:*:*:*:*:*","versionEndExcluding":"0.8.45","matchCriteriaId":"6E1AD51D-2FDE-4A9F-B2CB-EBAC66BBE6C8"}]}]}],"references":[{"url":"https://codeql.github.com/codeql-query-help/java/java-missing-jwt-signature-check/","source":"security-advisories@github.com","tags":["Third Party Advisory"]},{"url":"https://github.com/datahub-project/datahub/blob/aa146db611e3a4ca3aa17bb740783f789d4444d3/metadata-service/auth-impl/src/main/java/com/datahub/authentication/token/StatelessTokenService.java#L134","source":"security-advisories@github.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://github.com/datahub-project/datahub/blob/aa146db611e3a4ca3aa17bb740783f789d4444d3/metadata-service/auth-impl/src/main/java/com/datahub/authentication/token/StatelessTokenService.java#L30","source":"security-advisories@github.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://github.com/datahub-project/datahub/releases/tag/v0.8.45","source":"security-advisories@github.com","tags":["Third Party Advisory"]},{"url":"https://github.com/datahub-project/datahub/security/advisories/GHSA-r8gm-v65f-c973","source":"security-advisories@github.com","tags":["Third Party Advisory"]},{"url":"https://codeql.github.com/codeql-query-help/java/java-missing-jwt-signature-check/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://github.com/datahub-project/datahub/blob/aa146db611e3a4ca3aa17bb740783f789d4444d3/metadata-service/auth-impl/src/main/java/com/datahub/authentication/token/StatelessTokenService.java#L134","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]},{"url":"https://github.com/datahub-project/datahub/blob/aa146db611e3a4ca3aa17bb740783f789d4444d3/metadata-service/auth-impl/src/main/java/com/datahub/authentication/token/StatelessTokenService.java#L30","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]},{"url":"https://github.com/datahub-project/datahub/releases/tag/v0.8.45","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://github.com/datahub-project/datahub/security/advisories/GHSA-r8gm-v65f-c973","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}