2 lines
4.0 KiB
JSON
2 lines
4.0 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Aclara Metrum Cellular Web Interface","vendor":"Hubbell","versions":[{"lessThan":"2.1.0.105","status":"affected","version":"0","versionType":"custom"}]}],"source":"ics-cert@hq.dhs.gov"}],"cveTags":[],"descriptions":[{"lang":"en","value":"The Aclara Metrum Cellular Web Interface is vulnerable to unauthorized access due to the absence of authentication controls on critical system functions. This weakness exposes essential configuration settings, allowing attackers to alter operational parameters and trigger system restarts without restriction. Such unauthorized changes can disrupt normal functionality and, if performed repeatedly, may lead to a loss of communications to the device."},{"lang":"es","value":"La interfaz web celular Aclara Metrum es vulnerable a acceso no autorizado debido a la ausencia de controles de autenticación en funciones críticas del sistema. Esta debilidad expone configuraciones esenciales, permitiendo a los atacantes alterar parámetros operativos y desencadenar reinicios del sistema sin restricción. Dichos cambios no autorizados pueden interrumpir la funcionalidad normal y, si se realizan repetidamente, pueden provocar una pérdida de comunicaciones con el dispositivo."}],"id":"CVE-2026-1840","lastModified":"2026-10-25T22:10:00.150","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":3.6,"source":"ics-cert@hq.dhs.gov","type":"Secondary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","availabilityRequirement":"NOT_DEFINED","baseScore":8.7,"baseSeverity":"HIGH","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:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/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":"HIGH","vulnConfidentialityImpact":"NONE","vulnIntegrityImpact":"NONE","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"ics-cert@hq.dhs.gov","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-1840","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-06-25T13:13:58.959179Z","version":"2.0.3"}}]},"published":"2026-06-24T21:16:52.753","references":[{"source":"ics-cert@hq.dhs.gov","url":"https://aclara.my.site.com/AclaraConnect/s/"},{"source":"ics-cert@hq.dhs.gov","url":"https://github.com/cisagov/CSAF/blob/develop/csaf_files/OT/white/2026/icsa-26-174-07.json"},{"source":"ics-cert@hq.dhs.gov","url":"https://www.cisa.gov/news-events/ics-advisories/icsa-26-174-07"}],"sourceIdentifier":"ics-cert@hq.dhs.gov","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-306"}],"source":"ics-cert@hq.dhs.gov","type":"Secondary"}]}
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