{"id":"CVE-2021-40617","aliases":["EUVD-2021-27791","GHSA-6v7c-9pxp-gfcv"],"status":"published","title":"An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via...","description":"An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.","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":"2026-11-11","score":0.0521,"percentile":0.926,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-89"],"published":"2021-10-11T18:28:50Z","modified":"2026-10-24T10:50:25Z","exploits":[{"source":"exploitdb","id":"EDB-52447","title":"openSIS Community Edition 8.0 - SQL Injection","type":"webapps","platform":"php","date":"2025-12-03","url":"https://www.exploit-db.com/exploits/52447"}],"products":[{"vendor":"os4ed","product":"opensis"}],"references":[{"url":"https://github.com/OS4ED/openSIS-Classic/issues/192","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Mitigation","Third Party Advisory","report"]},{"url":"https://github.com/MarkLee131/awesome-web-pocs/blob/main/CVE-2021-40617.md","tags":["web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-40617"},{"url":"https://github.com/advisories/GHSA-6v7c-9pxp-gfcv"}],"sources":{"cve":[{"id":"CVE-2021-40617","description":"An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.","status":"published","published":"2021-10-11T18:28:50Z","modified":"2025-04-16T14:11:19.679Z","updated_at":"2026-11-02T14:33:01.852999Z"}],"euvd":[{"id":"EUVD-2021-27791","description":"An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.","status":"published","published":"2021-10-11T18:28:50Z","modified":"2025-04-16T14:11:19Z","cvss":[{"version":"","score":0,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"none"}],"updated_at":"2026-11-02T20:52:25.86191Z"}],"ghsa":[{"id":"GHSA-6v7c-9pxp-gfcv","title":"An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via...","description":"An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.","status":"published","published":"2022-05-24T19:17:08Z","modified":"2025-04-16T15:35:08Z","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"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:01:34.863019Z"}],"nvd":[{"id":"CVE-2021-40617","description":"An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.","status":"published","published":"2021-10-11T19:15:07.667Z","modified":"2026-06-17T04:07:11.547Z","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":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:06:59.689345Z"}],"osv":[{"id":"CVE-2021-40617","description":"An SQL Injection vulnerability exists in openSIS Community Edition version 8.0 via ForgotPassUserName.php.","status":"published","published":"2021-10-11T19:15:07.667Z","modified":"2026-10-24T10:50:25.459333498Z","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"}],"updated_at":"2026-11-02T15:44:21.249056Z"}]}}