{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2024-14047", "assignerOrgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "state": "PUBLISHED", "assignerShortName": "elastic", "dateReserved": "2026-08-31T09:06:33.044Z", "datePublished": "2026-09-01T13:59:19.534Z", "dateUpdated": "2026-09-01T13:59:19.534Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "Elastic Security", "vendor": "Elastic", "versions": [{"status": "affected", "versionType": "semver", "version": "7.6.0", "lessThanOrEqual": "8.12.2"}]}], "descriptions": [{"lang": "en", "value": "A local vulnerability in the Winlogbeat Windows installer caused runtime files to be placed in a directory writable by unprivileged users. A low-privileged attacker with existing access to the system could pre-position malicious filesystem links, causing a subsequent elevated Winlogbeat operation to write to or delete arbitrary files. Successful exploitation could result in a denial of service.", "supportingMedia": [{"base64": false, "type": "text/html", "value": "<p>A local vulnerability in the Winlogbeat Windows installer caused runtime files to be placed in a directory writable by unprivileged users. A low-privileged attacker with existing access to the system could pre-position malicious filesystem links, causing a subsequent elevated Winlogbeat operation to write to or delete arbitrary files. Successful exploitation could result in a denial of service.</p>"}]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:H", "baseScore": 7.2, "baseSeverity": "HIGH", "attackVector": "LOCAL", "attackComplexity": "HIGH", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-59", "description": "CWE-59 Improper Link Resolution Before File Access ('Link Following')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "271b6943-45a9-4f3a-ab4e-976f3fa05b5a", "shortName": "elastic", "dateUpdated": "2026-09-01T13:59:19.534Z"}, "references": [{"url": "https://discuss.elastic.co/t/winlogbeat-8-13-0-security-update-esa-2024-49/390044"}], "source": {"discovery": "Elastic"}, "title": "Improper Link Resolution Before File Access ('Link Following') in Winlogbeat Leading to Arbitrary File Write and Denial of Service", "x_generator": {"engine": "Elastic CVE Publisher 1.0.0"}, "impacts": [{"capecId": "CAPEC-132", "descriptions": [{"lang": "en", "value": "CAPEC-132 Symlink Attack"}]}]}}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "Elastic Security", "vendor": "Elastic", "versions": [{"lessThanOrEqual": "8.12.2", "status": "affected", "version": "7.6.0", "versionType": "semver"}]}], "source": "security@elastic.co"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A local vulnerability in the Winlogbeat Windows installer caused runtime files to be placed in a directory writable by unprivileged users. A low-privileged attacker with existing access to the system could pre-position malicious filesystem links, causing a subsequent elevated Winlogbeat operation to write to or delete arbitrary files. Successful exploitation could result in a denial of service."}], "id": "CVE-2024-14047", "lastModified": "2026-09-01T14:17:23.827", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "impactScore": 5.8, "source": "security@elastic.co", "type": "Secondary"}]}, "published": "2026-09-01T14:17:23.827", "references": [{"source": "security@elastic.co", "url": "https://discuss.elastic.co/t/winlogbeat-8-13-0-security-update-esa-2024-49/390044"}], "sourceIdentifier": "security@elastic.co", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-59"}], "source": "security@elastic.co", "type": "Secondary"}]}

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