{"id":"CVE-2022-1109","state":"PUBLISHED","title":"An incorrect default permissions vulnerability in Lenovo Leyun cloud music application could allow denial of service.","description":"An incorrect default permissions vulnerability in Lenovo Leyun cloud music application could allow denial of service.","publishedAt":"2023-01-20T19:23:31.270Z","updatedAt":"2025-04-02T13:41:13.482Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","source":"lenovo"},"assigner":"lenovo","products":["Lenovo Leyun"],"affected":[{"vendor":"Lenovo","product":"Leyun","defaultStatus":"unaffected","versions":[{"version":"Versions prior to 6.8.21.99","status":"affected"}]}],"references":["https://iknow.lenovo.com.cn/detail/dc_204380.html"],"weaknesses":["CWE-276"],"ingestedAt":"2026-10-29T19:49:29.138Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/1xxx/CVE-2022-1109.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-1109","state":"PUBLISHED","datePublished":"2023-01-20T19:23:31.270Z","dateUpdated":"2025-04-02T13:41:13.482Z","assignerShortName":"lenovo","assignerOrgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","dateReserved":"2022-03-27T03:46:55.718Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An incorrect default permissions vulnerability in Lenovo Leyun cloud music application could allow denial of service."}],"affected":[{"vendor":"Lenovo","product":"Leyun","defaultStatus":"unaffected","versions":[{"version":"Versions prior to 6.8.21.99","status":"affected"}]}],"references":[{"url":"https://iknow.lenovo.com.cn/detail/dc_204380.html"}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":5.5,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-276","description":"CWE-276: Incorrect Default Permissions","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"lenovo","orgId":"da227ddf-6e25-4b41-b023-0f976dcaca4b","dateUpdated":"2023-01-20T19:23:31.270Z"},"credits":[{"lang":"en","type":"finder","user":"00000000-0000-4000-9000-000000000000","value":"Thanks to Brother Wang for reporting this vulnerability to Lenovo."}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"\n\n<span style=\"background-color: rgb(255, 255, 255);\">Upgrade to </span><span style=\"background-color: rgb(255, 255, 255);\">V6.8.21.99 or later</span><br>"}],"value":"\nUpgrade to V6.8.21.99 or later\n"}],"source":{"advisory":"LEN-84075","discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://iknow.lenovo.com.cn/detail/dc_204380.html","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T23:55:23.674Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-04-02T13:40:52.825730Z","id":"CVE-2022-1109","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-04-02T13:41:13.482Z"}}]}}}