What is CVE-2026-54704?

CVE-2026-54704 is a medium-severity vulnerability in Open-telemetry Opentelemetry-java-instrumentation, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.5/10. Published 2026-07-01.

How severe is CVE-2026-54704?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Information disclosure in Open-telemetry Opentelemetry-java-instrumentation

CVE-2026-54704

OpenTelemetry Java Instrumentation provides OpenTelemetry auto-instrumentation and instrumentation libraries for Java. In versions prior to 2.28.0, the JDBC auto-instrumentation may fail to sanitize passwords in SQL CONNECT statements when…

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Open-telemetry Opentelemetry-java-instrumentation — versions < 2.28.0

Weakness classification (CWE)

CWE-532 — Insertion of Sensitive Information into Log File

References

security-advisories@github.com (x_refsource_CONFIRM)

Frequently asked questions

What is CVE-2026-54704?: CVE-2026-54704 is a medium-severity vulnerability in Open-telemetry Opentelemetry-java-instrumentation, classified under Insertion of Sensitive Information into Log File. CVSS score: 6.5/10. Published 2026-07-01.
How severe is CVE-2026-54704?: Medium severity. CVSS v3 base score is 6.5 out of 10.