{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-14893", "assignerOrgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "state": "PUBLISHED", "assignerShortName": "ibm", "dateReserved": "2026-07-06T18:19:15.930Z", "datePublished": "2026-07-28T20:36:57.507Z", "dateUpdated": "2026-07-28T20:36:57.507Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "9a959283-ebb5-44b6-b705-dcc2bbced522", "shortName": "ibm", "dateUpdated": "2026-07-28T20:36:57.507Z"}, "title": "IBM Instana Observability is affected by multiple Prototype Pollution within Instana Agent container image", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-1321", "description": "CWE-1321 Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution')", "type": "CWE"}]}], "affected": [{"vendor": "IBM", "product": "Observability with Instana (Agent)", "versions": [{"status": "affected", "version": "Build 1.0.303", "lessThanOrEqual": "1.0.320", "versionType": "semver"}], "cpes": ["cpe:2.3:a:ibm:observability_with_instana_agent:build:*:*:*:*:*:*:*", "cpe:2.3:a:ibm:observability_with_instana_agent:1.0.320:*:*:*:*:*:*:*"]}], "descriptions": [{"lang": "en", "value": "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.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>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.</p>"}]}], "references": [{"url": "https://www.ibm.com/support/pages/node/7281349", "tags": ["vendor-advisory", "patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "availabilityImpact": "LOW", "baseSeverity": "HIGH", "baseScore": 7.3, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L"}}], "solutions": [{"lang": "en", "value": "IBM strongly recommends addressing these vulnerabilities now by updating IBM Observability with Instana to the latest release as described here:\n\n\n\n https://www.ibm.com/docs/en/instana-observability?topic=agents-updating-host \n\nAffected Product(s)Version(s)Remediation/Fixes/InstructionsIBM Observability with Instana (Agent)Build 1.0.303 to 1.0.320Build 1.0.321", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>IBM strongly recommends addressing these vulnerabilities now by updating IBM Observability with Instana to the latest release as described here:</p><p><a href=\"https://www.ibm.com/docs/en/instana-observability?topic=agents-updating-host\" rel=\"nofollow\">https://www.ibm.com/docs/en/instana-observability?topic=agents-updating-host</a></p><div><div><div><table><colgroup><col/><col/><col/></colgroup><tbody><tr><td><strong>Affected Product(s)</strong></td><td><strong>Version(s)</strong></td><td><strong>Remediation/Fixes/Instructions</strong></td></tr><tr><td>IBM Observability with Instana (Agent)</td><td>Build 1.0.303 to 1.0.320</td><td>Build 1.0.321</td></tr></tbody></table></div></div></div>"}]}], "x_generator": {"engine": "ibm-cvegen"}}}}

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