{"id":"CVE-2021-22852","aliases":["EUVD-2021-9987","GHSA-74vh-rqgr-pmmw"],"status":"published","title":"HGiga OAKloud Portal - SQL injection -2","description":"HGiga EIP product contains SQL Injection vulnerability. Attackers can inject SQL commands into specific URL parameter (online registration) to obtain database schema and data.","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":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01041,"percentile":0.64301,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2021-01-19T10:05:36Z","modified":"2026-06-17T03:37:52Z","products":[{"vendor":"hgiga","product":"oaklouds_openid"},{"vendor":"hgiga","product":"oaksv20 oaklouds-mol_course_v3 2.0"},{"vendor":"hgiga","product":"oaksv30 oaklouds-mol_course_v3 3.0"}],"references":[{"url":"https://www.chtsecurity.com/news/eb024200-7cf9-4c58-a063-c451dbc9daef","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://www.twcert.org.tw/tw/cp-132-4328-97765-1.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22852"},{"url":"https://github.com/advisories/GHSA-74vh-rqgr-pmmw"}],"sources":{"cve":[{"id":"CVE-2021-22852","title":"HGiga OAKloud Portal - SQL injection -2","description":"HGiga EIP product contains SQL Injection vulnerability. Attackers can inject SQL commands into specific URL parameter (online registration) to obtain database schema and data.","status":"published","published":"2021-01-19T10:05:36.386Z","modified":"2024-09-16T16:33:42.943Z","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":"cna"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:32:57.368269Z"}],"euvd":[{"id":"EUVD-2021-9987","description":"HGiga EIP product contains SQL Injection vulnerability. Attackers can inject SQL commands into specific URL parameter (online registration) to obtain database schema and data.","status":"published","published":"2021-01-19T10:05:36Z","modified":"2024-09-16T16:33:42Z","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"}],"updated_at":"2026-11-03T00:55:50.035364Z"}],"ghsa":[{"id":"GHSA-74vh-rqgr-pmmw","title":"HGiga EIP product contains SQL Injection vulnerability. Attackers can inject SQL commands into...","description":"HGiga EIP product contains SQL Injection vulnerability. Attackers can inject SQL commands into specific URL parameter (online registration) to obtain database schema and data.","status":"published","published":"2022-05-24T17:39:29Z","modified":"2023-01-29T05:06:09Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:45:57.703827Z"}],"nvd":[{"id":"CVE-2021-22852","description":"HGiga EIP product contains SQL Injection vulnerability. Attackers can inject SQL commands into specific URL parameter (online registration) to obtain database schema and data.","status":"published","published":"2021-01-19T10:15:15.93Z","modified":"2026-06-17T03:37:52.893Z","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":"secondary"},{"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":6.5,"vector":"AV:N/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:06:49.284888Z"}]}}