{"id":"CVE-2025-31171","aliases":["EUVD-2025-9947","GHSA-w388-5rjr-qx42"],"status":"published","title":"File read permission bypass vulnerability in the kernel file system module\nImpact: Successful...","description":"File read permission bypass vulnerability in the kernel file system module\nImpact: Successful exploitation of this vulnerability may affect service confidentiality.","severity":{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00112,"percentile":0.01363,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200","CWE-862"],"published":"2025-04-07T03:52:28Z","modified":"2026-06-17T09:09:57Z","products":[{"vendor":"huawei","product":"harmonyos"}],"references":[{"url":"https://consumer.huawei.com/en/support/bulletin/2025/6/","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-31171"},{"url":"https://consumer.huawei.com/en/support/bulletin/2025/4"},{"url":"https://consumer.huawei.com/en/support/bulletin/2025/6"},{"url":"https://github.com/advisories/GHSA-w388-5rjr-qx42"}],"sources":{"cve":[{"id":"CVE-2025-31171","description":"File read permission bypass vulnerability in the kernel file system module\nImpact: Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2025-04-07T03:52:28.713Z","modified":"2025-09-18T06:49:10.522Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:32:44.424933Z"}],"euvd":[{"id":"EUVD-2025-9947","description":"File read permission bypass vulnerability in the kernel file system module\nImpact: Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2025-04-07T03:52:28Z","modified":"2025-09-18T06:49:10Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T20:31:42.206486Z"}],"ghsa":[{"id":"GHSA-w388-5rjr-qx42","title":"File read permission bypass vulnerability in the kernel file system module\nImpact: Successful...","description":"File read permission bypass vulnerability in the kernel file system module\nImpact: Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2025-04-07T06:30:28Z","modified":"2025-09-18T09:32:15Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","level":"medium"}],"cwes":["CWE-200","CWE-862"],"updated_at":"2026-11-02T15:03:39.228327Z"}],"nvd":[{"id":"CVE-2025-31171","description":"File read permission bypass vulnerability in the kernel file system module\nImpact: Successful exploitation of this vulnerability may affect service confidentiality.","status":"published","published":"2025-04-07T04:15:20.73Z","modified":"2026-06-17T09:09:57.1Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:10:59.48027Z"}]}}