{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-27T02:49:13.618","vulnerabilities":[{"cve":{"id":"CVE-2025-8656","sourceIdentifier":"zdi-disclosures@trendmicro.com","published":"2025-08-06T02:15:54.517","lastModified":"2026-06-17T10:07:23.757","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"Kenwood DMX958XR Protection Mechanism Failure Software Downgrade Vulnerability. This vulnerability allows physically present attackers to downgrade software on affected installations of Kenwood DMX958XR devices. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the libSystemLib library. The issue results from the lack of proper validation of version information before performing an update. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root. Was ZDI-CAN-26355."},{"lang":"es","value":"Vulnerabilidad de degradación de software por fallo del mecanismo de protección del Kenwood DMX958XR. Esta vulnerabilidad permite a atacantes con presencia física degradar el software en las instalaciones afectadas de los dispositivos Kenwood DMX958XR. No se requiere autenticación para explotar esta vulnerabilidad. La falla específica se encuentra en la librería libSystemLib. El problema se debe a la falta de una validación adecuada de la información de la versión antes de realizar una actualización. Un atacante puede aprovechar esto, junto con otras vulnerabilidades, para ejecutar código arbitrario en el contexto de root. Era ZDI-CAN-26355."}],"affected":[{"source":"zdi-disclosures@trendmicro.com","affectedData":[{"vendor":"Kenwood","product":"DMX958XR","defaultStatus":"unknown","versions":[{"version":"1.0.0509.3100","status":"affected"}]}]}],"metrics":{"cvssMetricV30":[{"source":"zdi-disclosures@trendmicro.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":6.8,"baseSeverity":"MEDIUM","attackVector":"PHYSICAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":0.9,"impactScore":5.9}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2025-08-06T13:49:21.624872Z","id":"CVE-2025-8656","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"zdi-disclosures@trendmicro.com","type":"Secondary","description":[{"lang":"en","value":"CWE-693"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:jvckenwood:dmx958xr_firmware:1.0.0509.3100:*:*:*:*:*:*:*","matchCriteriaId":"760C64B4-7C42-4198-A330-354B774E3A5A"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:jvckenwood:dmx958xr:-:*:*:*:*:*:*:*","matchCriteriaId":"B7427DD7-005F-4DCB-BDF8-ACC4E05CD583"}]}]}],"references":[{"url":"https://www.zerodayinitiative.com/advisories/ZDI-25-804/","source":"zdi-disclosures@trendmicro.com","tags":["Third Party Advisory"]}]}}]}