{"id":"CVE-2021-36995","aliases":["EUVD-2021-23571","GHSA-7m2m-89hr-82qc"],"status":"published","title":"There is an Unauthorized file access vulnerability in Huawei Smartphone.Successful exploitation...","description":"There is an Unauthorized file access vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by modifying soft links may tamper with the files restored from backups.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00581,"percentile":0.48069,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2021-10-28T12:27:06Z","modified":"2026-06-17T03:59:47Z","products":[{"vendor":"huawei","product":"emui"},{"vendor":"huawei","product":"magic ui"},{"vendor":"huawei","product":"magic_ui"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2021/7/","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-36995"},{"url":"https://github.com/advisories/GHSA-7m2m-89hr-82qc"}],"sources":{"cve":[{"id":"CVE-2021-36995","description":"There is an Unauthorized file access vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by modifying soft links may tamper with the files restored from backups.","status":"published","published":"2021-10-28T12:27:06Z","modified":"2024-08-04T01:09:07.56Z","updated_at":"2026-11-02T14:33:05.989686Z"}],"euvd":[{"id":"EUVD-2021-23571","description":"There is an Unauthorized file access vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by modifying soft links may tamper with the files restored from backups.","status":"published","published":"2021-10-28T12:27:06Z","modified":"2024-08-04T01:09:07Z","updated_at":"2026-11-03T03:24:28.884961Z"}],"ghsa":[{"id":"GHSA-7m2m-89hr-82qc","title":"There is an Unauthorized file access vulnerability in Huawei Smartphone.Successful exploitation...","description":"There is an Unauthorized file access vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by modifying soft links may tamper with the files restored from backups.","status":"published","published":"2022-05-24T19:19:04Z","modified":"2023-01-30T05:03:28Z","updated_at":"2026-11-02T14:46:50.469176Z"}],"nvd":[{"id":"CVE-2021-36995","description":"There is an Unauthorized file access vulnerability in Huawei Smartphone.Successful exploitation of this vulnerability by modifying soft links may tamper with the files restored from backups.","status":"published","published":"2021-10-28T13:15:10.787Z","modified":"2026-06-17T03:59:47.507Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:07:00.549994Z"}]}}