{"id":"CVE-2023-23436","aliases":["EUVD-2023-27536","GHSA-6x7c-m4cm-f7rp"],"status":"published","title":"Some Honor products are affected by signature management vulnerability, successful exploitation...","description":"Some Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00113,"percentile":0.01426,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-347"],"published":"2023-12-29T02:12:01Z","modified":"2026-06-17T05:37:07Z","products":[{"vendor":"honor","product":"magic os"},{"vendor":"honor","product":"magicos"}],"references":[{"url":"https://www.hihonor.com/global/security/cve-2023-23436/","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-23436"},{"url":"https://www.hihonor.com/global/security/cve-2023-23436"},{"url":"https://github.com/advisories/GHSA-6x7c-m4cm-f7rp"}],"sources":{"cve":[{"id":"CVE-2023-23436","description":"\nSome Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file\n\n\n\n\n","status":"published","published":"2023-12-29T02:12:01.783Z","modified":"2024-08-02T10:28:40.967Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:35:20.812737Z"}],"euvd":[{"id":"EUVD-2023-27536","description":"\nSome Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file\n\n\n\n\n","status":"published","published":"2023-12-29T02:12:01Z","modified":"2024-08-02T10:28:40Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"updated_at":"2026-11-03T03:50:07.32318Z"}],"ghsa":[{"id":"GHSA-6x7c-m4cm-f7rp","title":"Some Honor products are affected by signature management vulnerability, successful exploitation...","description":"Some Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file","status":"published","published":"2023-12-29T03:30:29Z","modified":"2026-01-27T18:33:09Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T15:05:55.903334Z"}],"nvd":[{"id":"CVE-2023-23436","description":"\nSome Honor products are affected by signature management vulnerability, successful exploitation could cause the forged system file overwrite the correct system file\n\n\n\n\n","status":"published","published":"2023-12-29T02:15:44.783Z","modified":"2026-06-17T05:37:07.81Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:08:57.117371Z"}]}}