Security Advisory

CVE-2026-44902

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-05-27 14:49:04

Last updated 2026-05-28 15:26:13

Assigner GitHub_M

CVSS score 7.5

State PUBLISHED

Description

opentelemetry-js is the OpenTelemetry JavaScript Client. Prior to 0.217.0, a single malformed HTTP request crashes any Node.js process running the OpenTelemetry JS Prometheus exporter. The metrics endpoint (default 0.0.0.0:9464) has no error handling around URL parsing, so a request with an invalid URI causes an uncaught TypeError that terminates the process. This vulnerability is fixed in 0.217.0.

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