CVE-2020-13095

{"containers": {"cna": {"affected": [{"product": "Little Snitch", "vendor": "n/a", "versions": [{"status": "affected", "version": "up to 4.5.1"}]}], "descriptions": [{"lang": "en", "value": "Little Snitch version 4.5.1 and older changed ownership of a directory path controlled by the user. This allowed the user to escalate to root by linking the path to a directory containing code executed by root."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-59", "description": "CWE-59: Improper Link Resolution Before File Access ('Link Following')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-06-30T16:33:54.000Z", "orgId": "e0cebea7-a708-4bfe-81c1-855d35eb4544", "shortName": "obdev"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://obdev.at/cve/2020-13095-t46oXJJOwz.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-13095", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Little Snitch", "version": {"version_data": [{"version_value": "up to 4.5.1"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Little Snitch version 4.5.1 and older changed ownership of a directory path controlled by the user. This allowed the user to escalate to root by linking the path to a directory containing code executed by root."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-59: Improper Link Resolution Before File Access ('Link Following')"}]}]}, "references": {"reference_data": [{"name": "https://obdev.at/cve/2020-13095-t46oXJJOwz.html", "refsource": "MISC", "url": "https://obdev.at/cve/2020-13095-t46oXJJOwz.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T12:11:19.272Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://obdev.at/cve/2020-13095-t46oXJJOwz.html"}]}]}, "cveMetadata": {"assignerOrgId": "e0cebea7-a708-4bfe-81c1-855d35eb4544", "assignerShortName": "obdev", "cveId": "CVE-2020-13095", "datePublished": "2020-06-30T16:33:54.000Z", "dateReserved": "2020-05-15T00:00:00.000Z", "dateUpdated": "2024-08-04T12:11:19.272Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Little Snitch", "vendor": "n/a", "versions": [{"status": "affected", "version": "up to 4.5.1"}]}], "source": "office@obdev.at"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:obdev:little_snitch:*:*:*:*:*:*:*:*", "matchCriteriaId": "1A9D08E4-5785-4AEF-83B1-C95BC6B2D413", "versionEndIncluding": "4.5.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Little Snitch version 4.5.1 and older changed ownership of a directory path controlled by the user. This allowed the user to escalate to root by linking the path to a directory containing code executed by root."}, {"lang": "es", "value": "Little Snitch versi\u00f3n 4.5.1 y anteriores, cambiaron la propiedad de una ruta de directorio controlada por el usuario. Esto permiti\u00f3 al usuario escalar a root al enlazar la ruta a un directorio que contiene c\u00f3digo ejecutado por root"}], "id": "CVE-2020-13095", "lastModified": "2026-06-17T02:52:37.890", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-06-30T17:15:10.610", "references": [{"source": "office@obdev.at", "url": "https://obdev.at/cve/2020-13095-t46oXJJOwz.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://obdev.at/cve/2020-13095-t46oXJJOwz.html"}], "sourceIdentifier": "office@obdev.at", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-59"}], "source": "office@obdev.at", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-59"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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