{"id":"CVE-2021-26615","aliases":["EUVD-2021-13409","GHSA-36cv-4pg6-wh63"],"status":"published","title":"bandisoft ARK library integer overflow vulnerability","description":"ARK library allows attackers to execute remote code via the parameter(path value) of Ark_NormalizeAndDupPAthNameW function because of an integer overflow.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00654,"percentile":0.51821,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-190"],"published":"2021-11-26T16:33:59Z","modified":"2026-06-17T03:43:34Z","products":[{"vendor":"bandisoft","product":"ark"},{"vendor":"bandisoft","product":"ark_library"},{"vendor":"kde","product":"ark"}],"references":[{"url":"https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=36361","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-26615"},{"url":"https://github.com/advisories/GHSA-36cv-4pg6-wh63"}],"sources":{"cve":[{"id":"CVE-2021-26615","title":"bandisoft ARK library integer overflow vulnerability","description":"ARK library allows attackers to execute remote code via the parameter(path value) of Ark_NormalizeAndDupPAthNameW function because of an integer overflow.","status":"published","published":"2021-11-26T16:33:59Z","modified":"2024-08-03T20:26:25.531Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:32:57.368269Z"}],"euvd":[{"id":"EUVD-2021-13409","description":"ARK library allows attackers to execute remote code via the parameter(path value) of Ark_NormalizeAndDupPAthNameW function because of an integer overflow.","status":"published","published":"2021-11-26T16:33:59Z","modified":"2024-08-03T20:26:25Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T03:24:51.40664Z"}],"ghsa":[{"id":"GHSA-36cv-4pg6-wh63","title":"ARK library allows attackers to execute remote code via the parameter(path value) of...","description":"ARK library allows attackers to execute remote code via the parameter(path value) of Ark_NormalizeAndDupPAthNameW function because of an integer overflow.","status":"published","published":"2022-05-24T19:21:19Z","modified":"2023-01-30T05:04:14Z","cwes":["CWE-190"],"updated_at":"2026-11-02T14:47:00.339893Z"}],"nvd":[{"id":"CVE-2021-26615","description":"ARK library allows attackers to execute remote code via the parameter(path value) of Ark_NormalizeAndDupPAthNameW function because of an integer overflow.","status":"published","published":"2021-11-26T17:15:07.683Z","modified":"2026-06-17T03:43:34.12Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-190"],"updated_at":"2026-11-02T14:07:01.428028Z"}]}}