2 lines
3.1 KiB
JSON
2 lines
3.1 KiB
JSON
{"affected":[{"affectedData":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"source":"cve@mitre.org"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:home-assistant:home-assistant:*:*:*:*:*:*:*:*","matchCriteriaId":"C9157025-FDCD-4C09-865C-B29917A3E236","versionEndExcluding":"2021.1.3","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[{"sourceIdentifier":"cve@mitre.org","tags":["disputed"]}],"descriptions":[{"lang":"en","value":"Home Assistant before 2021.1.3 does not have a protection layer that can help to prevent directory-traversal attacks against custom integrations. NOTE: the vendor's perspective is that the vulnerability itself is in custom integrations written by third parties, not in Home Assistant; however, Home Assistant does have a security update that is worthwhile in addressing this situation"},{"lang":"es","value":"** EN DISPUTADA ** Home Assistant versiones anteriores a 2021.1.3, no presenta una capa de protección que pueda ayudar a impedir ataques de saltos de directorio contra integraciones personalizadas. NOTA: la perspectiva del proveedor es que la vulnerabilidad en sí está en integraciones personalizadas escritas por terceros, no en Home Assistant; sin embargo, Home Assistant presenta una actualización de seguridad que vale la pena para abordar esta situación"}],"id":"CVE-2021-3152","lastModified":"2026-06-17T04:04:45.363","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"NONE","baseScore":5.0,"confidentialityImpact":"PARTIAL","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"LOW","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"exploitabilityScore":3.9,"impactScore":1.4,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2021-01-26T18:16:27.770","references":[{"source":"cve@mitre.org","tags":["Vendor Advisory"],"url":"https://www.home-assistant.io/blog/2021/01/14/security-bulletin/"},{"source":"cve@mitre.org","tags":["Vendor Advisory"],"url":"https://www.home-assistant.io/blog/2021/01/22/security-disclosure/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.home-assistant.io/blog/2021/01/14/security-bulletin/"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://www.home-assistant.io/blog/2021/01/22/security-disclosure/"}],"sourceIdentifier":"cve@mitre.org","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-22"}],"source":"nvd@nist.gov","type":"Primary"}]}
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