{"api_version":"1","generated_at":"2026-07-24T02:25:25+00:00","cve":"CVE-2022-21192","urls":{"html":"https://cve.report/CVE-2022-21192","api":"https://cve.report/api/cve/CVE-2022-21192.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-21192","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-21192"},"summary":{"title":"CVE-2022-21192","description":"All versions of the package serve-lite are vulnerable to Directory Traversal due to missing input sanitization or other checks and protections employed to the req.url passed as-is to path.join().","state":"PUBLIC","assigner":"report@snyk.io","published_at":"2023-01-26 21:15:00","updated_at":"2023-11-07 03:43:00"},"problem_types":["CWE-22"],"metrics":[],"references":[{"url":"https://gist.github.com/lirantal/9ccdfda0edcb95e36d07a04b0b6c2db0","name":"https://gist.github.com/lirantal/9ccdfda0edcb95e36d07a04b0b6c2db0","refsource":"MISC","tags":[],"title":"Path traversal vulnerability in serve-lite@1.1.0 · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://security.snyk.io/vuln/SNYK-JS-SERVELITE-3149916","name":"https://security.snyk.io/vuln/SNYK-JS-SERVELITE-3149916","refsource":"MISC","tags":[],"title":"Directory Traversal in serve-lite | CVE-2022-21192 | Snyk","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2022-21192","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-21192","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2022","cve_id":"21192","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"serve-lite_project","cpe5":"serve-lite","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"node.js","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"data_version":"4.0","data_type":"CVE","data_format":"MITRE","CVE_data_meta":{"ID":"CVE-2022-21192","ASSIGNER":"report@snyk.io","STATE":"PUBLIC"},"description":{"description_data":[{"lang":"eng","value":"All versions of the package serve-lite are vulnerable to Directory Traversal due to missing input sanitization or other checks and protections employed to the req.url passed as-is to path.join()."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Directory Traversal","cweId":"CWE-22"}]}]},"affects":{"vendor":{"vendor_data":[{"vendor_name":"n/a","product":{"product_data":[{"product_name":"serve-lite","version":{"version_data":[{"version_value":"0","version_affected":"="}]}}]}}]}},"references":{"reference_data":[{"url":"https://security.snyk.io/vuln/SNYK-JS-SERVELITE-3149916","refsource":"MISC","name":"https://security.snyk.io/vuln/SNYK-JS-SERVELITE-3149916"},{"url":"https://gist.github.com/lirantal/9ccdfda0edcb95e36d07a04b0b6c2db0","refsource":"MISC","name":"https://gist.github.com/lirantal/9ccdfda0edcb95e36d07a04b0b6c2db0"}]},"credits":[{"lang":"en","value":"Liran Tal"}],"impact":{"cvss":[{"version":"3.1","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}},"nvd":{"publishedDate":"2023-01-26 21:15:00","lastModifiedDate":"2023-11-07 03:43:00","problem_types":["CWE-22"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":7.5,"baseSeverity":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:serve-lite_project:serve-lite:*:*:*:*:*:node.js:*:*","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}