{"id":"CVE-2020-5561","aliases":["EUVD-2020-26723","GHSA-w7mr-x845-rf3j"],"status":"published","title":"Keijiban Tsumiki v1.15 allows remote attackers to execute arbitrary OS commands via unspecified...","description":"Keijiban Tsumiki v1.15 allows remote attackers to execute arbitrary OS commands via unspecified vectors.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.02274,"percentile":0.83227,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2020-03-25T01:25:31Z","modified":"2026-06-17T03:21:36Z","products":[{"vendor":"keijiban_tsumiki_project","product":"keijiban_tsumiki"},{"vendor":"mash room - free cgi -","product":"keijiban tsumiki"}],"references":[{"url":"https://jvn.jp/en/jp/JVN88277644/index.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5561"},{"url":"https://github.com/advisories/GHSA-w7mr-x845-rf3j"}],"sources":{"cve":[{"id":"CVE-2020-5561","description":"Keijiban Tsumiki v1.15 allows remote attackers to execute arbitrary OS commands via unspecified vectors.","status":"published","published":"2020-03-25T01:25:31Z","modified":"2024-08-04T08:30:24.583Z","updated_at":"2026-11-02T14:35:47.56691Z"}],"euvd":[{"id":"EUVD-2020-26723","description":"Keijiban Tsumiki v1.15 allows remote attackers to execute arbitrary OS commands via unspecified vectors.","status":"published","published":"2020-03-25T01:25:31Z","modified":"2024-08-04T08:30:24Z","updated_at":"2026-11-03T03:08:06.745484Z"}],"ghsa":[{"id":"GHSA-w7mr-x845-rf3j","title":"Keijiban Tsumiki v1.15 allows remote attackers to execute arbitrary OS commands via unspecified...","description":"Keijiban Tsumiki v1.15 allows remote attackers to execute arbitrary OS commands via unspecified vectors.","status":"published","published":"2022-05-24T17:12:46Z","modified":"2023-01-29T05:01:53Z","updated_at":"2026-11-02T14:44:56.341286Z"}],"nvd":[{"id":"CVE-2020-5561","description":"Keijiban Tsumiki v1.15 allows remote attackers to execute arbitrary OS commands via unspecified vectors.","status":"published","published":"2020-03-25T02:15:12.287Z","modified":"2026-06-17T03:21:36.37Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:05:56.580228Z"}]}}