{"containers": {"cna": {"affected": [{"platforms": ["Windows"], "product": "WARP", "vendor": "Cloudflare", "versions": [{"lessThan": "2022.5.309.0", "status": "affected", "version": "unspecified", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Patrick Murphy (@hackandpwn)"}], "descriptions": [{"lang": "en", "value": "Cloudflare WARP client for Windows (up to v. 2022.5.309.0) allowed creation of mount points from its ProgramData folder. During installation of the WARP client, it was possible to escalate privileges and overwrite SYSTEM protected files."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-20", "description": "CWE-20 Improper Input Validation", "lang": "en", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-59", "description": "CWE-59 Improper Link Resolution Before File Access ('Link Following')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-06-28T17:45:20", "orgId": "a22f1246-ba21-4bb4-a601-ad51614c1513", "shortName": "cloudflare"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://github.com/cloudflare/advisories/security/advisories/GHSA-6fpc-qxmr-6wrq"}], "solutions": [{"lang": "en", "value": "Upgrade WARP client for Windows to the newest version (at least 2022.5.309.0.)"}], "source": {"advisory": "GHSA-6fpc-qxmr-6wrq", "discovery": "EXTERNAL"}, "title": "Cloudlfare WARP Arbitrary File Overwrite ", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cna@cloudflare.com", "ID": "CVE-2022-2145", "STATE": "PUBLIC", "TITLE": "Cloudlfare WARP Arbitrary File Overwrite "}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "WARP", "version": {"version_data": [{"platform": "Windows", "version_affected": "<", "version_value": "2022.5.309.0"}]}}]}, "vendor_name": "Cloudflare"}]}}, "credit": [{"lang": "eng", "value": "Patrick Murphy (@hackandpwn)"}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Cloudflare WARP client for Windows (up to v. 2022.5.309.0) allowed creation of mount points from its ProgramData folder. During installation of the WARP client, it was possible to escalate privileges and overwrite SYSTEM protected files."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-20 Improper Input Validation"}]}, {"description": [{"lang": "eng", "value": "CWE-59 Improper Link Resolution Before File Access ('Link Following')"}]}]}, "references": {"reference_data": [{"name": "https://github.com/cloudflare/advisories/security/advisories/GHSA-6fpc-qxmr-6wrq", "refsource": "MISC", "url": "https://github.com/cloudflare/advisories/security/advisories/GHSA-6fpc-qxmr-6wrq"}]}, "solution": [{"lang": "en", "value": "Upgrade WARP client for Windows to the newest version (at least 2022.5.309.0.)"}], "source": {"advisory": "GHSA-6fpc-qxmr-6wrq", "discovery": "EXTERNAL"}}}}, "cveMetadata": {"assignerOrgId": "a22f1246-ba21-4bb4-a601-ad51614c1513", "assignerShortName": "cloudflare", "cveId": "CVE-2022-2145", "datePublished": "2022-06-28T17:45:20", "dateReserved": "2022-06-21T00:00:00", "dateUpdated": "2022-06-28T17:45:20", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cloudflare:warp:*:*:*:*:*:windows:*:*", "matchCriteriaId": "AD83E70B-AD72-4303-88E0-832998C55026", "versionEndExcluding": "2022.5.309.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "Cloudflare WARP client for Windows (up to v. 2022.5.309.0) allowed creation of mount points from its ProgramData folder. During installation of the WARP client, it was possible to escalate privileges and overwrite SYSTEM protected files."}, {"lang": "es", "value": "El cliente WARP de Cloudflare para Windows (versiones hasta 2022.5.309.0) permit\u00eda la creaci\u00f3n de puntos de montaje desde su carpeta ProgramData. Durante la instalaci\u00f3n del cliente WARP, era posible escalar privilegios y sobrescribir archivos protegidos por el sistema"}], "id": "CVE-2022-2145", "lastModified": "2022-07-08T13:37:24.743", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.2, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:L/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.3, "impactScore": 5.5, "source": "cna@cloudflare.com", "type": "Secondary"}]}, "published": "2022-06-28T18:15:08.247", "references": [{"source": "cna@cloudflare.com", "tags": ["Release Notes", "Third Party Advisory"], "url": "https://github.com/cloudflare/advisories/security/advisories/GHSA-6fpc-qxmr-6wrq"}], "sourceIdentifier": "cna@cloudflare.com", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-59"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-20"}, {"lang": "en", "value": "CWE-59"}], "source": "cna@cloudflare.com", "type": "Secondary"}]}

{}