{"id":"CVE-2020-5626","aliases":["EUVD-2020-26787","GHSA-pmqf-7mjc-42fw"],"status":"published","title":"Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote...","description":"Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote attackers to execute arbitrary OS commands via a specially crafted log file.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02182,"percentile":0.8252,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2021-01-28T10:00:28Z","modified":"2026-06-17T03:21:43Z","products":[{"vendor":"infoscience","product":"elc_analytics"},{"vendor":"infoscience","product":"logstorage"},{"vendor":"infoscience corporation","product":"logstorage and elc analytics"}],"references":[{"url":"https://www.logstorage.com/support/vulnerability_info.html#jvn-41853173","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://jvn.jp/en/jp/JVN41853173/index.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5626"},{"url":"https://github.com/advisories/GHSA-pmqf-7mjc-42fw"}],"sources":{"cve":[{"id":"CVE-2020-5626","description":"Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote attackers to execute arbitrary OS commands via a specially crafted log file.","status":"published","published":"2021-01-28T10:00:28Z","modified":"2024-08-04T08:39:25.686Z","updated_at":"2026-11-02T14:35:47.56691Z"}],"euvd":[{"id":"EUVD-2020-26787","description":"Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote attackers to execute arbitrary OS commands via a specially crafted log file.","status":"published","published":"2021-01-28T10:00:28Z","modified":"2024-08-04T08:39:25Z","updated_at":"2026-11-03T03:08:06.272693Z"}],"ghsa":[{"id":"GHSA-pmqf-7mjc-42fw","title":"Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote...","description":"Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote attackers to execute arbitrary OS commands via a specially crafted log file.","status":"published","published":"2022-05-24T17:40:31Z","modified":"2023-01-29T05:05:10Z","cwes":["CWE-78"],"updated_at":"2026-11-02T14:45:43.934947Z"}],"nvd":[{"id":"CVE-2020-5626","description":"Logstorage version 8.0.0 and earlier, and ELC Analytics version 3.0.0 and earlier allow remote attackers to execute arbitrary OS commands via a specially crafted log file.","status":"published","published":"2021-01-28T11:15:12.777Z","modified":"2026-06-17T03:21:43.03Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:06:30.596418Z"}]}}