{"api_version":"1","generated_at":"2026-07-23T11:38:39+00:00","cve":"CVE-2022-0517","urls":{"html":"https://cve.report/CVE-2022-0517","api":"https://cve.report/api/cve/CVE-2022-0517.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-0517","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-0517"},"summary":{"title":"CVE-2022-0517","description":"Mozilla VPN can load an OpenSSL configuration file from an unsecured directory. A user or attacker with limited privileges could leverage this to launch arbitrary code with SYSTEM privilege. This vulnerability affects Mozilla VPN < 2.7.1.","state":"PUBLIC","assigner":"security@mozilla.org","published_at":"2022-12-22 20:15:00","updated_at":"2022-12-29 18:56:00"},"problem_types":["CWE-434"],"metrics":[],"references":[{"url":"https://www.mozilla.org/security/advisories/mfsa2022-08/","name":"https://www.mozilla.org/security/advisories/mfsa2022-08/","refsource":"MISC","tags":[],"title":"Mozilla VPN local privilege escalation vis uncontrolled OpenSSL search path — Mozilla","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1752291","name":"https://bugzilla.mozilla.org/show_bug.cgi?id=1752291","refsource":"MISC","tags":[],"title":"Access Denied","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-0517","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-0517","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"517","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"mozilla","cpe5":"vpn","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_type":"CVE","data_format":"MITRE","data_version":"4.0","CVE_data_meta":{"ID":"CVE-2022-0517","ASSIGNER":"security@mozilla.org","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"vendor_name":"Mozilla","product":{"product_data":[{"product_name":"Mozilla VPN","version":{"version_data":[{"version_value":"2.7.1","version_affected":"<"}]}}]}}]}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Local privilege escalation vis uncontrolled OpenSSL search path"}]}]},"references":{"reference_data":[{"url":"https://www.mozilla.org/security/advisories/mfsa2022-08/","refsource":"MISC","name":"https://www.mozilla.org/security/advisories/mfsa2022-08/"},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1752291","refsource":"MISC","name":"https://bugzilla.mozilla.org/show_bug.cgi?id=1752291"}]},"description":{"description_data":[{"lang":"eng","value":"Mozilla VPN can load an OpenSSL configuration file from an unsecured directory. A user or attacker with limited privileges could leverage this to launch arbitrary code with SYSTEM privilege. This vulnerability affects Mozilla VPN < 2.7.1."}]}},"nvd":{"publishedDate":"2022-12-22 20:15:00","lastModifiedDate":"2022-12-29 18:56:00","problem_types":["CWE-434"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH"},"exploitabilityScore":1.8,"impactScore":5.9}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:mozilla:vpn:*:*:*:*:*:*:*:*","versionEndExcluding":"2.7.1","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2022","CveId":"517","Ordinal":"228037","Title":"CVE-2022-0517","CVE":"CVE-2022-0517","Year":"2022"},"notes":[{"CveYear":"2022","CveId":"517","Ordinal":"1","NoteData":"** RESERVED ** This candidate has been reserved by an organization or individual that will use it when announcing a new security problem. When the candidate has been publicized, the details for this candidate will be provided.","Type":"Description","Title":null}]}}}