{"id":"CVE-2021-44427","aliases":["EUVD-2021-2602","GHSA-wf5p-f5xr-c4jj"],"status":"published","title":"SQL Injection in rosariosis","description":"An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to execute PostgreSQL statements (e.g., SELECT, INSERT, UPDATE, and DELETE) through /Side.php via the syear parameter.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.50641,"percentile":0.98936,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-89"],"published":"2021-11-29T21:34:16Z","modified":"2026-10-24T10:50:26Z","exploits":[{"source":"nuclei","id":"CVE-2021-44427","title":"Rosario Student Information System Unauthenticated SQL Injection","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-44427.yaml"}],"fixes":[{"ecosystem":"Packagist","package":"francoisjacquet/rosariosis","fixed_in":["8.1.1"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"Packagist","package":"francoisjacquet/rosariosis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1.1"}]}]},{"source":"osv","ecosystem":"Packagist","package":"francoisjacquet/rosariosis","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"8.1.1"}]}],"versions":["v5.0","v5.0-beta3","v5.0-beta4","v5.0.1","v5.0.2","v5.0.3","v5.0.4","v5.0.5","v5.1","v5.1-beta","v5.1.1","v5.2","v5.2-beta","v5.3","v5.3-beta","v5.3.1","v5.3.2","v5.3.3","v5.3.4","v5.4","v5.4-beta","v5.4.1","v5.4.2","v5.4.3","v5.4.4","v5.4.5","v5.4.6","v5.4.7","v5.5","v5.5-beta","v5.5-beta2","v5.5-beta3","v5.5.1","v5.5.2","v5.5.3","v5.5.4","v5.6","v5.6-beta","v5.6.1","v5.6.2","v5.6.3","v5.6.4","v5.6.5","v5.7","v5.7.1","v5.7.2","v5.7.3","v5.7.4","v5.7.5","v5.7.6","v5.7.7","v5.8","v5.8-beta","v5.8-beta2","v5.8-beta3","v5.8-beta4","v5.8-beta5","v5.8.1","v5.9","v5.9-beta2","v5.9-beta3","v5.9.1","v5.9.2","v5.9.3","v5.9.4","v5.9.5","v5.9.6","v6.0","v6.0-beta","v6.1","v6.2","v6.2.1","v6.2.2","v6.2.3","v6.3","v6.4","v6.4.1","v6.4.2","v6.5","v6.5.1","v6.5.2","v6.6","v6.6.1","v6.7","v6.7.1","v6.7.2","v6.8","v6.8-beta","v6.8.1","v6.9","v6.9-beta","v6.9.1","v6.9.2","v6.9.3","v6.9.4","v7.0","v7.0-beta","v7.0.1","v7.0.2","v7.0.3","v7.0.4","v7.1","v7.1.1","v7.1.2","v7.1.3","v7.1.4","v7.2","v7.2.1","v7.2.2","v7.2.3","v7.2.4","v7.3","v7.3.1","v7.4","v7.5","v7.6","v7.6.1","v7.7","v7.8","v7.8.1","v7.8.2","v7.8.3","v7.8.4","v7.9","v7.9.1","v7.9.2","v7.9.3","v8.0","v8.0.1","v8.0.2","v8.0.3","v8.0.4","v8.1"]}],"products":[{"vendor":"rosariosis","product":"rosariosis"}],"references":[{"url":"https://gitlab.com/francoisjacquet/rosariosis/-/issues/328","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory","report","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-44427","tags":["advisory"]},{"url":"https://github.com/francoisjacquet/rosariosis/commit/e001430aa9fb53d2502fb6f036f6c51c578d2016","tags":["web"]},{"url":"https://gitlab.com/francoisjacquet/rosariosis/-/commit/e001430aa9fb53d2502fb6f036f6c51c578d2016","tags":["web"]},{"url":"https://gitlab.com/francoisjacquet/rosariosis/blob/mobile/CHANGES.md#changes-in-811","tags":["web"]},{"url":"https://github.com/advisories/GHSA-wf5p-f5xr-c4jj"},{"url":"https://github.com/francoisjacquet/rosariosis","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2021-44427","description":"An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to execute PostgreSQL statements (e.g., SELECT, INSERT, UPDATE, and DELETE) through /Side.php via the syear parameter.","status":"published","published":"2021-11-29T21:34:16Z","modified":"2024-08-04T04:25:16.3Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N","level":"critical","assessor":"cna"}],"updated_at":"2026-11-02T14:33:01.166399Z"}],"euvd":[{"id":"EUVD-2021-2602","description":"An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to execute PostgreSQL statements (e.g., SELECT, INSERT, UPDATE, and DELETE) through /Side.php via the syear parameter.","status":"published","published":"2021-11-29T21:34:16Z","modified":"2024-08-04T04:25:16Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AC:L/AV:N/A:H/C:H/I:H/PR:N/S:U/UI:N","level":"critical"}],"updated_at":"2026-11-03T03:24:12.005069Z"}],"ghsa":[{"id":"GHSA-wf5p-f5xr-c4jj","title":"SQL Injection in rosariosis","description":"An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to execute PostgreSQL statements (e.g., SELECT, INSERT, UPDATE, and DELETE) through /Side.php via the syear parameter.","status":"published","published":"2021-12-02T17:48:53Z","modified":"2023-02-01T05:06:37Z","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"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:36:39.086869Z"}],"nvd":[{"id":"CVE-2021-44427","description":"An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to execute PostgreSQL statements (e.g., SELECT, INSERT, UPDATE, and DELETE) through /Side.php via the syear parameter.","status":"published","published":"2021-11-29T22:15:07.533Z","modified":"2026-06-17T04:12:19.827Z","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":"secondary"},{"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":"2026-11-02T14:07:01.811115Z"}],"osv":[{"id":"CVE-2021-44427","description":"An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to execute PostgreSQL statements (e.g., SELECT, INSERT, UPDATE, and DELETE) through /Side.php via the syear parameter.","status":"published","published":"2021-11-29T22:15:07.533Z","modified":"2026-10-24T10:50:26.079336185Z","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":"2026-11-02T15:44:21.877444Z"},{"id":"GHSA-wf5p-f5xr-c4jj","title":"SQL Injection in rosariosis","description":"An unauthenticated SQL Injection vulnerability in Rosario Student Information System (aka rosariosis) before 8.1.1 allows remote attackers to execute PostgreSQL statements (e.g., SELECT, INSERT, UPDATE, and DELETE) through /Side.php via the syear parameter.","status":"published","published":"2021-12-02T17:48:53Z","modified":"2023-11-08T04:07:16.557222Z","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":"2026-11-02T15:46:58.401149Z"}]}}