{"id":"CVE-2021-3451","aliases":["EUVD-2021-26774","GHSA-j6pp-8p4v-4rwc"],"status":"published","title":"A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252...","description":"A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252, that could allow configuration files to be written to non-standard locations.","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00196,"percentile":0.09405,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2021-04-27T15:27:31Z","modified":"2026-06-17T04:05:07Z","products":[{"vendor":"honor","product":"pcmanager"},{"vendor":"lenovo","product":"pcmanager"}],"references":[{"url":"https://iknow.lenovo.com.cn/detail/dc_196156.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3451"},{"url":"https://github.com/advisories/GHSA-j6pp-8p4v-4rwc"}],"sources":{"cve":[{"id":"CVE-2021-3451","description":"A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252, that could allow configuration files to be written to non-standard locations.","status":"published","published":"2021-04-27T15:27:31Z","modified":"2024-08-03T16:53:17.757Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:33:03.671751Z"}],"euvd":[{"id":"EUVD-2021-26774","description":"A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252, that could allow configuration files to be written to non-standard locations.","status":"published","published":"2021-04-27T15:27:31Z","modified":"2024-08-03T16:53:17Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T03:25:13.052236Z"}],"ghsa":[{"id":"GHSA-j6pp-8p4v-4rwc","title":"A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252...","description":"A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252, that could allow configuration files to be written to non-standard locations.","status":"published","published":"2022-05-24T17:48:59Z","modified":"2023-01-29T05:06:32Z","cwes":["CWE-276"],"updated_at":"2026-11-02T14:46:02.943866Z"}],"nvd":[{"id":"CVE-2021-3451","description":"A denial of service vulnerability was reported in Lenovo PCManager, prior to version 3.0.400.3252, that could allow configuration files to be written to non-standard locations.","status":"published","published":"2021-04-27T16:15:07.72Z","modified":"2026-06-17T04:05:07.807Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","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:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":2.1,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","level":"low","assessor":"primary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:06:52.81233Z"}]}}