{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-115519", "assignerOrgId": "296541fb-a0e3-4ca7-ab3d-683e666d143e", "state": "PUBLISHED", "assignerShortName": "KNIME", "dateReserved": "2026-10-22T18:10:43.317Z", "datePublished": "2026-10-22T18:18:33.751Z", "dateUpdated": "2026-10-22T18:18:33.751Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "296541fb-a0e3-4ca7-ab3d-683e666d143e", "shortName": "KNIME", "dateUpdated": "2026-10-22T18:18:33.751Z"}, "title": "Sensitive cookies without 'Secure' and 'HttpOnly' attributes in KNIME Business Hub", "datePublic": "2026-10-22T18:30:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-614", "description": "CWE-614 Sensitive cookie in HTTPS session without 'secure' attribute", "type": "CWE"}]}, {"descriptions": [{"lang": "en", "cweId": "CWE-1004", "description": "CWE-1004 Sensitive cookie without 'HttpOnly' flag", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-31", "descriptions": [{"lang": "en", "value": "CAPEC-31 Accessing/Intercepting/Modifying HTTP Cookies"}]}], "affected": [{"vendor": "KNIME", "product": "KNIME Business Hub", "versions": [{"status": "affected", "version": "0", "lessThan": "1.19.0", "versionType": "semver"}, {"status": "unaffected", "version": "1.19.0", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Missing security attributes on sensitive cookies in KNIME Business Hub before version 1.19.0 allow an unauthenticated remote attacker to compromise user sessions if other security issues such as a cross-site scripting vulnerability or a man-in-the-middle attack are present. A workaround is not possible.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<div>Missing security attributes on sensitive cookies in KNIME Business Hub before version 1.19.0 allow an unauthenticated remote attacker to compromise user sessions if other security issues such as a cross-site scripting vulnerability or a man-in-the-middle attack are present. A workaround is not possible.</div><br>"}]}], "references": [{"url": "https://www.knime.com/security/advisories"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "LOW", "baseScore": 2.1, "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N"}}], "credits": [{"lang": "en", "value": "Zigrin Security", "type": "finder"}], "source": {"discovery": "INTERNAL"}, "x_generator": {"engine": "Vulnogram 1.0.5"}}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "KNIME Business Hub", "vendor": "KNIME", "versions": [{"lessThan": "1.19.0", "status": "affected", "version": "0", "versionType": "semver"}, {"status": "unaffected", "version": "1.19.0", "versionType": "semver"}]}], "source": "security@knime.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing security attributes on sensitive cookies in KNIME Business Hub before version 1.19.0 allow an unauthenticated remote attacker to compromise user sessions if other security issues such as a cross-site scripting vulnerability or a man-in-the-middle attack are present. A workaround is not possible."}], "id": "CVE-2026-115519", "lastModified": "2026-10-23T19:43:46.190", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 2.1, "baseSeverity": "LOW", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "HIGH", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security@knime.com", "type": "Secondary"}]}, "published": "2026-10-22T19:17:48.870", "references": [{"source": "security@knime.com", "url": "https://www.knime.com/security/advisories"}], "sourceIdentifier": "security@knime.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-614"}, {"lang": "en", "value": "CWE-1004"}], "source": "security@knime.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,1.19.0)"}}, {"platform": null, "status": "unaffected", "versions": {"scheme": "semver", "value": "1.19.0"}}], "enrichment": {"confidence": 86.0, "confidence_source": "matching", "scores": [{"score": 86.0, "source": "matching"}]}, "original": {"product": "KNIME Business Hub", "source": "cna", "vendor": "KNIME"}, "product": "business_hub", "vendor": "knime"}], "created": "2026-10-23T01:45:14.604132+00:00", "updated": "2026-10-23T14:45:17.488149+00:00", "vendors": ["knime", "knime$PRODUCT$business_hub"]}