{"id":"CVE-2023-21445","state":"PUBLISHED","title":"Improper access control vulnerability in MyFiles prior to versions 12.2.09 in Android R(11), 13.1.03.501 in Android S(12) and 14.1.00.422 in Android T(13) allows local attacker to ","description":"Improper access control vulnerability in MyFiles prior to versions 12.2.09 in Android R(11), 13.1.03.501 in Android S(12) and 14.1.00.422 in Android T(13) allows local attacker to write file with MyFiles privilege via implicit intent.","publishedAt":"2023-02-09T00:00:00.000Z","updatedAt":"2025-03-24T19:07:12.378Z","severity":{"score":5.5,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","source":"Samsung Mobile"},"assigner":"Samsung Mobile","products":["Samsung Mobile The patch adds proper access control to use explicit intent."],"affected":[{"vendor":"Samsung Mobile","product":"The patch adds proper access control to use explicit intent.","versions":[{"version":"unspecified","status":"affected","lessThan":"12.2.09 in Android R(11), 13.1.03.501 in Android S(12) and 14.1.00.422 in Android T(13)","versionType":"custom"}]}],"references":["https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=02"],"weaknesses":["CWE-284"],"ingestedAt":"2026-10-29T20:05:36.141Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/21xxx/CVE-2023-21445.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-21445","state":"PUBLISHED","datePublished":"2023-02-09T00:00:00.000Z","dateUpdated":"2025-03-24T19:07:12.378Z","assignerShortName":"Samsung Mobile","assignerOrgId":"3af57064-a867-422c-b2ad-40307b65c458","dateReserved":"2022-11-14T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Improper access control vulnerability in MyFiles prior to versions 12.2.09 in Android R(11), 13.1.03.501 in Android S(12) and 14.1.00.422 in Android T(13) allows local attacker to write file with MyFiles privilege via implicit intent."}],"affected":[{"vendor":"Samsung Mobile","product":"The patch adds proper access control to use explicit intent.","versions":[{"version":"unspecified","status":"affected","lessThan":"12.2.09 in Android R(11), 13.1.03.501 in Android S(12) and 14.1.00.422 in Android T(13)","versionType":"custom"}]}],"references":[{"url":"https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=02"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE","baseScore":5.5,"baseSeverity":"MEDIUM"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-284","type":"CWE","lang":"en","description":"CWE-284 Improper Access Control"}]}],"providerMetadata":{"shortName":"Samsung Mobile","orgId":"3af57064-a867-422c-b2ad-40307b65c458","dateUpdated":"2023-02-09T00:00:00.000Z"},"source":{"discovery":"UNKNOWN"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://security.samsungmobile.com/serviceWeb.smsb?year=2023&month=02","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T09:36:34.538Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-03-24T19:07:04.252915Z","id":"CVE-2023-21445","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":"2025-03-24T19:07:12.378Z"}}]}}}