CVE-2026-45581

fabric-chaincode-java is a Java based implementation of Hyperledger Fabric chaincode shim APIs. From version 2.3.1 to before version 2.5.10, when chaincode is deployed in chaincode-as-a-service mode with TLS enabled, the chaincode server INFO level logging includes the TLS private key password in...

CVE-2026-45581 fabric-chaincode-java: TLS Private Key Password Disclosed in INFO Startup Logs in Chaincode-as-a-Service Mode

fabric-chaincode-java is a Java based implementation of Hyperledger Fabric chaincode shim APIs. From version 2.3.1 to before version 2.5.10, when chaincode is deployed in chaincode-as-a-service mode with TLS enabled, the chaincode server INFO level logging includes the TLS private key password in...

CVE-2026-45581

CVE-2026-45581 affects fabric-chaincode-java (Hyperledger Fabric chaincode runtime). In versions 2.3.1 through 2.5.09, when deployed in chaincode-as-a-service mode with TLS enabled, the chaincode server’s INFO logs include the TLS private key password in plaintext, enabling an attacker with log a...

CVE-2026-45581

fabric-chaincode-java is a Java based implementation of Hyperledger Fabric chaincode shim APIs. From version 2.3.1 to before version 2.5.10, when chaincode is deployed in chaincode-as-a-service mode with TLS enabled, the chaincode server INFO level logging includes the TLS private key password in...

CVE-2026-45581 fabric-chaincode-java: TLS Private Key Password Disclosed in INFO Startup Logs in Chaincode-as-a-Service Mode

fabric-chaincode-java is a Java based implementation of Hyperledger Fabric chaincode shim APIs. From version 2.3.1 to before version 2.5.10, when chaincode is deployed in chaincode-as-a-service mode with TLS enabled, the chaincode server INFO level logging includes the TLS private key password in...

Hyperledger Fabric Chaincode Java log information leakage vulnerability

Hyperledger Fabric Chaincode Java is an open-source Java-based smart contract development framework developed by the Hyperledger project. In versions 2.3.1 to 2.5.10 of Hyperledger Fabric Chaincode Java, there was a vulnerability involving log information leakage. This vulnerability occurred when...

CVE-2026-45581: Insertion of Sensitive Information into Log File

fabric-chaincode-java is a Java based implementation of Hyperledger Fabric chaincode shim APIs. From version 2.3.1 to before version 2.5.10, when chaincode is deployed in chaincode-as-a-service mode with TLS enabled, the chaincode server INFO level logging includes the TLS private key password in...