{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-11T23:34:09.686","vulnerabilities":[{"cve":{"id":"CVE-2022-40621","sourceIdentifier":"cve@rapid7.com","published":"2022-09-13T21:15:10.133","lastModified":"2024-11-21T07:21:43.593","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Because the WAVLINK Quantum D4G (WN531G3) running firmware version M31G3.V5030.200325 and earlier communicates over HTTP and not HTTPS, and because the hashing mechanism does not rely on a server-supplied key, it is possible for an attacker with sufficient network access to capture the hashed password of a logged on user and use it in a classic Pass-the-Hash style attack."},{"lang":"es","value":"Debido a que WAVLINK Quantum D4G (WN531G3) ejecutando la versión de firmware M31G3.V5030.200325 y anteriores, es comunicada a través de HTTP y no de HTTPS, y debido a que el mecanismo de hash no es basado en una clave suministrada por el servidor, es posible que un atacante con suficiente acceso a la red capture la contraseña hash de un usuario conectado y la use en un ataque clásico del tipo Pass-the-Hash"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.6,"impactScore":5.9}]},"weaknesses":[{"source":"cve@rapid7.com","type":"Secondary","description":[{"lang":"en","value":"CWE-294"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-294"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:wavlink:wn531g3_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"m31g3.v5030.200325","matchCriteriaId":"B8E4F42B-0D2E-4D51-A8C7-37C5D95ECB2C"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:wavlink:wn531g3:-:*:*:*:*:*:*:*","matchCriteriaId":"3AE2AAA4-71D2-4B70-81FB-836F1A419DBC"}]}]}],"references":[{"url":"https://www.malbytes.net/2022/07/wavlink-quantum-d4g-zero-day-part-01.html","source":"cve@rapid7.com","tags":["Exploit","Third Party Advisory"]},{"url":"https://www.malbytes.net/2022/07/wavlink-quantum-d4g-zero-day-part-01.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"]}]}}]}