PT-2026-65602 · Ibm · Ibm Observability With Instana

CVE-2026-14893 · Published 2026-07-28 · Updated 2026-07-28

Mitre

CVSS v3.1

7.3

High

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L

IBM Observability with Instana (Agent) Build 1.0.303 through 1.0.320 IBM Instana Node.js tracer component @instana/core version 6.2.1 is vulnerable to prototype pollution through its configuration normalization API.

Fix

Prototype Pollution

Weakness Enumeration

CWE-1321

Related Identifiers

CVE-2026-14893

Affected Products

Ibm Observability With Instana

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-14893 · Security Note
• https://ibm.com/support/pages/node/7281349 · Patch, Vendor Advisory