AWS discloses credential exposure flaw in Kinesis Producer Library for Java (CVE-2026-119117)
- Severity
- Medium
- Highest CVSS
- 8.2
- Exploited
- Not known
- Sources
- 1
What happened
CVE-2026-119117 (AWS bulletin 2026-159-AWS) covers insertion of sensitive information into a log file and process argument list in the Amazon Kinesis Producer Library for Java. Affected are com.amazonaws:amazon-kinesis-producer up to and including 0.15.12, and software.amazon.kinesis:amazon-kinesis-producer before 1.0.8. At DEBUG log level the resolved AWS credentials may be logged, and the library also passes them to the native child process as command-line arguments, readable by local users. The bulletin excerpt does not give a CVSS score or workarounds; defenders should upgrade to 1.0.8 or later, and consider reviewing logs and rotating any credentials that may have been exposed.
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