Description
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.
Published: 2026-07-28
Score: 7.3 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

No analysis available yet.

Remediation

Vendor Solution

IBM strongly recommends addressing these vulnerabilities now by updating IBM Observability with Instana to the latest release as described here: https://www.ibm.com/docs/en/instana-observability?topic=agents-updating-host Affected Product(s)Version(s)Remediation/Fixes/InstructionsIBM Observability with Instana (Agent)Build 1.0.303 to 1.0.320Build 1.0.321

Tracking

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Advisories

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History

Tue, 28 Jul 2026 21:00:00 +0000

Type Values Removed Values Added
Description 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.
Title IBM Instana Observability is affected by multiple Prototype Pollution within Instana Agent container image
First Time appeared Ibm
Ibm observability With Instana Agent
Weaknesses CWE-1321
CPEs cpe:2.3:a:ibm:observability_with_instana_agent:1.0.320:*:*:*:*:*:*:*
cpe:2.3:a:ibm:observability_with_instana_agent:build:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm observability With Instana Agent
References
Metrics cvssV3_1

{'score': 7.3, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L'}


Subscriptions

Ibm Observability With Instana Agent
cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2026-07-28T20:36:57.507Z

Reserved: 2026-07-06T18:19:15.930Z

Link: CVE-2026-14893

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses
  • CWE-1321

    Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')