2 lines
3.7 KiB
JSON
2 lines
3.7 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"BrightSign OS series 4 players","vendor":"BrightSign","versions":[{"lessThan":"v8.5.53.1","status":"affected","version":"0","versionType":"custom"}]},{"defaultStatus":"unaffected","product":"BrightSign OS series 5 players","vendor":"BrightSign","versions":[{"lessThan":"v9.0.166","status":"affected","version":"0","versionType":"custom"}]}],"source":"ics-cert@hq.dhs.gov"}],"cveTags":[],"descriptions":[{"lang":"en","value":"BrightSign players running BrightSign OS series 4 prior to v8.5.53.1 or \nseries 5 prior to v9.0.166 contain an execution with unnecessary \nprivileges vulnerability, allowing for privilege escalation on the \ndevice once code execution has been obtained."},{"lang":"es","value":"Los reproductores BrightSign que ejecutan BrightSign OS serie 4 anterior a v8.5.53.1 o serie 5 anterior a v9.0.166 contienen una vulnerabilidad de ejecución con privilegios innecesarios, lo que permite la escalada de privilegios en el dispositivo una vez que se ha obtenido la ejecución del código."}],"id":"CVE-2025-3925","lastModified":"2026-06-17T09:20:56.350","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"ics-cert@hq.dhs.gov","type":"Secondary"}],"cvssMetricV40":[{"cvssData":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"LOCAL","availabilityRequirement":"NOT_DEFINED","baseScore":8.5,"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":"LOW","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/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":"HIGH","vulnIntegrityImpact":"HIGH","vulnerabilityResponseEffort":"NOT_DEFINED"},"source":"ics-cert@hq.dhs.gov","type":"Secondary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2025-3925","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2025-05-08T14:04:41.859977Z","version":"2.0.3"}}]},"published":"2025-05-07T21:16:03.897","references":[{"source":"ics-cert@hq.dhs.gov","url":"https://www.brightsign.biz/resources/software-downloads/"},{"source":"ics-cert@hq.dhs.gov","url":"https://www.cisa.gov/news-events/ics-advisories/icsa-25-126-03"}],"sourceIdentifier":"ics-cert@hq.dhs.gov","vulnStatus":"Deferred","weaknesses":[{"description":[{"lang":"en","value":"CWE-250"}],"source":"ics-cert@hq.dhs.gov","type":"Secondary"}]}
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