{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-29T22:17:20.109","vulnerabilities":[{"cve":{"id":"CVE-2020-9049","sourceIdentifier":"productsecurity@jci.com","published":"2020-11-19T16:15:11.173","lastModified":"2026-06-17T03:27:24.467","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in specified versions of American Dynamics victor Web Client and Software House C•CURE Web Client could allow an unauthenticated attacker on the network to create and sign their own JSON Web Token and use it to execute an HTTP API Method without the need for valid authentication/authorization. Under certain circumstances, this could be used by an attacker to impact system availability by conducting a Denial of Service attack."},{"lang":"es","value":"Una vulnerabilidad en versiones específicas de American Dynamics victor Web Client y Software House C•CURE Web Client, podría permitir a un atacante no autenticado en la red crear y firmar su propio JSON Web Token y usarlo para ejecutar un HTTP API Method sin la necesidad de una autorización de autenticación. En determinadas circunstancias, un atacante podría usar esto para afectar la disponibilidad del sistema al conducir un ataque de Denegación de Servicio"}],"affected":[{"source":"productsecurity@jci.com","affectedData":[{"vendor":"Johnson Controls","product":"victor Web Client version 5.6 and prior","versions":[{"version":"unspecified","lessThanOrEqual":"5.6","versionType":"custom","status":"affected"}]},{"vendor":"Johnson Controls","product":"C•CURE Web Client version 2.90 and prior (Note - This does not affect the new web-based C•CURE 9000 client that was introduced in C•CURE 9000 v2.90)","versions":[{"version":"unspecified","lessThanOrEqual":"2.90","versionType":"custom","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"productsecurity@jci.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L","baseScore":7.1,"baseSeverity":"HIGH","attackVector":"ADJACENT_NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"LOW"},"exploitabilityScore":1.6,"impactScore":5.5},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":5.3,"baseSeverity":"MEDIUM","attackVector":"ADJACENT_NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.6,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:A/AC:M/Au:N/C:N/I:N/A:C","baseScore":5.7,"accessVector":"ADJACENT_NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"},"baseSeverity":"MEDIUM","exploitabilityScore":5.5,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"productsecurity@jci.com","type":"Secondary","description":[{"lang":"en","value":"CWE-285"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-287"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:johnsoncontrols:c-cure_web:*:*:*:*:*:*:*:*","versionEndIncluding":"2.90","matchCriteriaId":"9C1E9FAF-B52D-4ABE-8457-7CA79C0C5DBC"},{"vulnerable":true,"criteria":"cpe:2.3:a:johnsoncontrols:victor_web:*:*:*:*:*:*:*:*","versionEndIncluding":"5.6","matchCriteriaId":"E225100B-FAF2-403E-8443-D055A1BFBD23"}]}]}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01","source":"productsecurity@jci.com","tags":["Patch","Third Party Advisory","US Government Resource"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01","source":"productsecurity@jci.com","tags":["Patch","Third Party Advisory","US Government Resource"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01","source":"productsecurity@jci.com","tags":["Patch","Third Party Advisory","US Government Resource"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01","source":"productsecurity@jci.com","tags":["Patch","Third Party Advisory","US Government Resource"]},{"url":"https://www.johnsoncontrols.com/cyber-solutions/security-advisories","source":"productsecurity@jci.com","tags":["Vendor Advisory"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory","US Government Resource"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory","US Government Resource"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory","US Government Resource"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-324-01","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory","US Government Resource"]},{"url":"https://www.johnsoncontrols.com/cyber-solutions/security-advisories","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}