CVE-2022-40494

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:ehang-io:nps:*:*:*:*:*:*:*:*", "matchCriteriaId": "D6A645ED-0C9B-45DC-BEB9-D7DE3FEFEAA1", "versionEndIncluding": "0.26.10", "versionStartIncluding": "0.19.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "NPS before v0.26.10 was discovered to contain an authentication bypass vulnerability via constantly generating and sending the Auth key and Timestamp parameters."}, {"lang": "es", "value": "Se ha detectado que NPS versiones anteriores a v0.26.10, conten\u00eda una vulnerabilidad de omisi\u00f3n de autenticaci\u00f3n por medio de la generaci\u00f3n y env\u00edo constante de los par\u00e1metros Auth key y Timestamp"}], "id": "CVE-2022-40494", "lastModified": "2026-06-17T05:01:27.980", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-06T22:15:09.413", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.carrot2.cn/2022/08/cve-2022-40494.html"}, {"source": "cve@mitre.org", "tags": ["Broken Link"], "url": "https://github.com/1security/Vulnerability/blob/main/web/nps/1.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://blog.carrot2.cn/2022/08/cve-2022-40494.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Broken Link"], "url": "https://github.com/1security/Vulnerability/blob/main/web/nps/1.md"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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