{"id":"CVE-2026-28751","aliases":["EUVD-2026-30827","GHSA-7gq8-55gr-wpmv"],"status":"published","title":"filemanagement_storage_service has an improper input validation vulnerability","description":"in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.","severity":{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.0012,"percentile":0.01816,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2026-05-19T02:59:07Z","modified":"2026-07-24T12:10:00Z","products":[{"vendor":"openharmony","product":"openharmony"}],"references":[{"url":"https://gitcode.com/openharmony/security/tree/master/zh/security-disclosure/2026/2026-04.md"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-28751"},{"url":"https://github.com/advisories/GHSA-7gq8-55gr-wpmv"}],"sources":{"cve":[{"id":"CVE-2026-28751","title":"filemanagement_storage_service has an improper input validation vulnerability","description":"in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.","status":"published","published":"2026-05-19T02:59:07.074Z","modified":"2026-05-19T12:43:55.691Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:20:02.290587Z"}],"euvd":[{"id":"EUVD-2026-30827","description":"in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.","status":"published","published":"2026-05-19T02:59:07Z","modified":"2026-05-19T12:43:55Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"updated_at":"2026-11-02T18:21:15.688012Z"}],"ghsa":[{"id":"GHSA-7gq8-55gr-wpmv","title":"in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.","description":"in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.","status":"published","published":"2026-05-19T06:30:29Z","modified":"2026-05-19T06:30:39Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T15:08:12.004262Z"}],"nvd":[{"id":"CVE-2026-28751","description":"in OpenHarmony v6.0 and prior versions allow a local attacker cause DOS.","status":"published","published":"2026-05-19T04:16:31.053Z","modified":"2026-07-24T12:10:00.21Z","cvss":[{"version":"3.1","score":3.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","level":"low","assessor":"secondary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:12:19.39893Z"}]}}