Information Exposure Through Sent Data Affecting org.eclipse.edc:data-plane-http-oauth2-core package, versions [0.2.1,0.6.3)
Snyk CVSS
Attack Complexity
High
Privileges Required
High
Confidentiality
High
Threat Intelligence
EPSS
0.05% (16th
percentile)
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Test your applications- Snyk ID SNYK-JAVA-ORGECLIPSEEDC-6814554
- published 8 May 2024
- disclosed 7 May 2024
- credit Unknown
Introduced: 7 May 2024
New CVE-2024-4536 Open this link in a new tabHow to fix?
Upgrade org.eclipse.edc:data-plane-http-oauth2-core to version 0.6.3 or higher.
Overview
Affected versions of this package are vulnerable to Information Exposure Through Sent Data by resolving the clientSecretKey in the context of a provider's vault when it should be resolved in the consumer's. A user in the same dataspace can expose OAuth2-protected client data, which is sent to a consumer-controlled tokenUrl as part of an OAuth2 client credentials grant, and subsequently used as a bearer token.