CVE-2026-45581

The record

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 plaintext. An attacker with access to the chaincode server logs could recover the TLS private key password. If the attacker can also obtain the TLS private key, they could impersonate the chaincode server. This issue has been patched in version 2.5.10.

Affected packages

Related vulnerabilities

• CVE-2026-16648 Insertion of Sensitive Information into Log File vulnerability in Drupal Mailer Plus Log… CWE-532
• CVE-2026-104872 OpenTelemetry JavaScript Contrib provides instrumentation libraries for collecting… CWE-532
• CVE-2026-81870 OpenTelemetry-Go is the Go implementation of OpenTelemetry. CWE-532
• CVE-2026-87993 The consul-template library is vulnerable to an information disclosure issue in its error… CWE-532
• CVE-2026-80169 Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions… CWE-532
• CVE-2026-79966 Dell SCG 5.0 Appliance versions prior to 5.36.00.16 and Dell SCG 5.0 Application versions… CWE-532
• CVE-2026-86597 Insertion of sensitive information into log files in the Snowflake Python, Go, JDBC… CWE-532
• CVE-2026-86501 In JetBrains IntelliJ IDEA before 2026.2.2 terminal command input could be written to… CWE-532