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vuln-nvd/data/2026/CVE-2026-4377.json
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{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"DWR-X1820","vendor":"D-Link Corporation","versions":[{"lessThan":"1.00B16CP","status":"affected","version":"1.00B14CP","versionType":"custom"}]}],"source":"cvd@cert.pl"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Dlink DWR-X1820 router uses weak default password generated from its IMEI number and does not require users to change it. An attacker who knows how passwords are generated can easily crack the default password if they have the device IMEI number.\n\nThis issue was fixed in version 1.00B16CP."},{"lang":"es","value":"El router Dlink DWR-X1820 utiliza una contraseña predeterminada débil generada a partir de su número IMEI y no requiere que los usuarios la cambien. Un atacante que sabe cómo se generan las contraseñas puede descifrar fácilmente la contraseña predeterminada si tiene el número IMEI del dispositivo.\n\nEste problema se solucionó en la versión 1.00B16CP."}],"id":"CVE-2026-4377","lastModified":"2026-10-26T11:10:00.157","metrics":{"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"HIGH","attackRequirements":"NONE","attackVector":"ADJACENT","availabilityRequirement":"NOT_DEFINED","baseScore":6.0,"baseSeverity":"MEDIUM","confidentialityRequirement":"NOT_DEFINED","exploitMaturity":"NOT_DEFINED","integrityRequirement":"NOT_DEFINED","modifiedAttackComplexity":"NOT_DEFINED","modifiedAttackRequirements":"NOT_DEFINED","modifiedAttackVector":"NOT_DEFINED","modifiedPrivilegesRequired":"NOT_DEFINED","modifiedSubAvailabilityImpact":"NOT_DEFINED","modifiedSubConfidentialityImpact":"NOT_DEFINED","modifiedSubIntegrityImpact":"NOT_DEFINED","modifiedUserInteraction":"NOT_DEFINED","modifiedVulnAvailabilityImpact":"NOT_DEFINED","modifiedVulnConfidentialityImpact":"NOT_DEFINED","modifiedVulnIntegrityImpact":"NOT_DEFINED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","version":"4.0","vulnAvailabilityImpact":"NONE","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"NONE","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"cvd@cert.pl","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-4377","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-05-28T12:01:49.404700Z","version":"2.0.3"}}]},"published":"2026-05-28T10:16:39.940","references":[{"source":"cvd@cert.pl","url":"https://cert.pl/posts/2026/05/CVE-2026-4377"},{"source":"cvd@cert.pl","url":"https://www.dlink.com/pl/pl/products/dwr-1820-cp#support"}],"sourceIdentifier":"cvd@cert.pl","vulnStatus":"Awaiting Analysis","weaknesses":[{"description":[{"lang":"en","value":"CWE-1391"}],"source":"cvd@cert.pl","type":"Secondary"}]}