{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2025-65199", "assignerOrgId": "9119a7d8-5eab-497f-8521-727c672e3725", "state": "PUBLISHED", "assignerShortName": "cisa-cg", "dateReserved": "2025-11-18T07:05:42.386Z", "datePublished": "2025-12-10T18:04:35.733Z", "dateUpdated": "2025-12-10T18:04:35.733Z"}, "containers": {"cna": {"descriptions": [{"lang": "en", "value": "A command injection vulnerability exists in Windscribe for Linux Desktop App that allows a local user who is a member of the windscribe group to execute arbitrary commands as root via the 'adapterName' parameter of the 'changeMTU' function. Fixed in Windscribe v2.18.3-alpha and v2.18.8."}], "affected": [{"vendor": "Windscribe", "product": "Windscribe for Linux Desktop App", "defaultStatus": "unknown", "versions": [{"version": "2.10.1", "status": "affected", "lessThan": "2.18.3-alpha", "versionType": "custom"}, {"version": "2.10.1", "status": "affected", "lessThan": "2.18.8", "versionType": "custom"}, {"version": "2.18.3-alpha", "status": "unaffected"}, {"version": "2.18.8", "status": "unaffected"}]}], "problemTypes": [{"descriptions": [{"description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "lang": "en", "type": "CWE", "cweId": "CWE-78"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}, {"cvssV4_0": {"version": "4.0", "baseScore": 7.3, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N", "userInteraction": "NONE", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "LOW", "subIntegrityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subAvailabilityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnConfidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2025-12-08T20:03:49.662210Z", "id": "CVE-2025-65199", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "Windscribe for Linux 'changeMTU' local privilege escalation", "references": [{"name": "url", "url": "https://github.com/Windscribe/Desktop-App", "tags": ["product"]}, {"name": "url", "url": "https://github.com/Windscribe/Desktop-App/compare/v2.18.2...v2.18.3?diff=unified&w#diff-cfc5df17057ed92112ae70a42c81c57c79f434429210ff881fb0771cf8e39b4c", "tags": ["patch"]}, {"name": "url", "url": "https://github.com/Windscribe/Desktop-App/compare/v2.18.2...v2.18.3?diff=unified&w#diff-57e27ab201a1a612609087b839e03bf87a5a063ffcc3f465a6245469bc102754", "tags": ["patch"]}, {"name": "url", "url": "https://hackingbydoing.wixsite.com/hackingbydoing/post/windscribe-vpn-local-privilege-escalation", "tags": ["technical-description", "third-party-advisory"]}, {"name": "url", "url": "https://www.cve.org/CVERecord?id=CVE-2025-65199"}, {"name": "url", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/IT/white/2025/va-25-343-01.json", "tags": ["government-resource", "third-party-advisory"]}], "credits": [{"value": "HackingByDoing", "lang": "en"}], "datePublic": "2025-10-25T00:00:00.000Z", "providerMetadata": {"orgId": "9119a7d8-5eab-497f-8521-727c672e3725", "shortName": "cisa-cg", "dateUpdated": "2025-12-10T18:04:35.733Z"}}}}

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