CVE-2025-52457

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "HBUS Devices", "vendor": "Gallagher", "versions": [{"lessThanOrEqual": "9.00", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "vCR9.30.251028a", "status": "affected", "version": "9.30", "versionType": "custom"}, {"lessThan": "vCR9.20.251028a", "status": "affected", "version": "9.20", "versionType": "custom"}, {"lessThan": "vCR9.10.251028a", "status": "affected", "version": "9.10", "versionType": "custom"}]}], "source": "disclosures@gallagher.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Observable Timing Discrepancy (CWE-208) in HBUS devices may allow an attacker with physical access to the device to extract device-specific keys, potentially compromising further site security. \n\nThis issue affects Command Centre Server:\n\n9.30 prior to vCR9.30.251028a (distributed in 9.30.2881 (MR3)), 9.20 prior to vCR9.20.251028a (distributed in 9.20.3265 (MR5)), 9.10 prior to vCR9.10.251028a (distributed in 9.10.4135 (MR8)),\u00a0all versions of 9.00 and prior."}, {"lang": "es", "value": "Una Discrepancia de Tiempo Observable (CWE-208) en dispositivos HBUS puede permitir a un atacante con acceso f\u00edsico al dispositivo extraer claves espec\u00edficas del dispositivo, comprometiendo potencialmente la seguridad adicional del sitio.\n\nEste problema afecta a Command Centre Server:\n\n9.30 Versiones anteriores a vCR9.30.251028a (distribuido en 9.30.2881 (MR3)),\n9.20 Versiones anteriores a vCR9.20.251028a (distribuido en 9.20.3265 (MR5)),\n9.10 Versiones anteriores a vCR9.10.251028a (distribuido en 9.10.4135 (MR8)),\ntodas las versiones de 9.00 y anteriores."}], "id": "CVE-2025-52457", "lastModified": "2026-10-18T20:10:00.110", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "PHYSICAL", "availabilityImpact": "NONE", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 0.5, "impactScore": 5.2, "source": "disclosures@gallagher.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-52457", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2025-11-18T15:04:04.821385Z", "version": "2.0.3"}}]}, "published": "2025-11-18T04:15:44.140", "references": [{"source": "disclosures@gallagher.com", "url": "https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2025-52457"}], "sourceIdentifier": "disclosures@gallagher.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-208"}], "source": "disclosures@gallagher.com", "type": "Secondary"}]}

{}

{"created": "2025-11-18T09:05:39.887242+00:00", "updated": "2025-11-18T09:05:39.887268+00:00", "vendors": ["gallagher", "gallagher$PRODUCT$command_centre"]}