2 lines
3.4 KiB
JSON
2 lines
3.4 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unknown","product":"Hue Bridge","vendor":"Philips","versions":[{"status":"affected","version":"1.73.1973146020"}]}],"source":"zdi-disclosures@trendmicro.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:philips:hue_bridge_v2_firmware:*:*:*:*:*:*:*:*","matchCriteriaId":"C4C925A5-D9FB-482D-A98D-F879B1BD21EC","versionEndExcluding":"1975170000","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:philips:hue_bridge_v2:-:*:*:*:*:*:*:*","matchCriteriaId":"55B37D18-3A59-423E-9D73-F80DFDB14C4D","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"Philips Hue Bridge hk_hap Ed25519 Signature Verification Authentication Bypass Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Philips Hue Bridge. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the ed25519_sign_open function. The issue results from improper verification of a cryptographic signature. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-28480."},{"lang":"es","value":"Vulnerabilidad de Omisión de Autenticación por Verificación de Firma Ed25519 de hk_hap en Philips Hue Bridge. Esta vulnerabilidad permite a atacantes adyacentes a la red ejecutar código arbitrario en instalaciones afectadas de Philips Hue Bridge. La autenticación no es requerida para explotar esta vulnerabilidad.\n\nLa falla específica existe dentro de la función ed25519_sign_open. El problema resulta de una verificación incorrecta de una firma criptográfica. Un atacante puede aprovechar esta vulnerabilidad para omitir la autenticación en el sistema. Fue ZDI-CAN-28480."}],"id":"CVE-2026-3562","lastModified":"2026-06-17T10:43:47.540","metrics":{"cvssMetricV30":[{"cvssData":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"LOW","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"LOW","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","version":"3.0"},"exploitabilityScore":2.8,"impactScore":3.4,"source":"zdi-disclosures@trendmicro.com","type":"Secondary"}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":2.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2026-3562","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2026-03-16T20:21:23.637688Z","version":"2.0.3"}}]},"published":"2026-03-16T14:19:52.337","references":[{"source":"zdi-disclosures@trendmicro.com","tags":["Third Party Advisory"],"url":"https://www.zerodayinitiative.com/advisories/ZDI-26-160/"}],"sourceIdentifier":"zdi-disclosures@trendmicro.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-347"}],"source":"zdi-disclosures@trendmicro.com","type":"Secondary"}]}
|