{"id":"CVE-2021-22856","aliases":["EUVD-2021-9991","GHSA-xwp3-267h-rpcj"],"status":"published","title":"ChanGate EnterPrise Co., Ltd property management system - SQL Injection","description":"The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege.","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":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0147,"percentile":0.74097,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2021-02-17T10:45:28Z","modified":"2026-06-17T03:37:53Z","products":[{"vendor":"changate","product":"property management system"},{"vendor":"changate enterprise co., ltd","product":"property management system"},{"vendor":"changjia_property_management_system_project","product":"changjia_property_management_system"}],"references":[{"url":"https://www.twcert.org.tw/tw/cp-132-4394-76d41-1.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://www.chtsecurity.com/news/fe1e30ef-4dac-4848-a3c9-a7df12672422","tags":["x_refsource_CONFIRM","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-22856"},{"url":"https://github.com/advisories/GHSA-xwp3-267h-rpcj"}],"sources":{"cve":[{"id":"CVE-2021-22856","title":"ChanGate EnterPrise Co., Ltd property management system - SQL Injection","description":"The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege.","status":"published","published":"2021-02-17T10:45:28.427Z","modified":"2024-09-17T01:51:39.534Z","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":"cna"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:32:58.028461Z"}],"euvd":[{"id":"EUVD-2021-9991","description":"The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege.","status":"published","published":"2021-02-17T10:45:28Z","modified":"2024-09-17T01:51:39Z","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":"2026-11-03T00:28:45.722533Z"}],"ghsa":[{"id":"GHSA-xwp3-267h-rpcj","title":"The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can...","description":"The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege.","status":"published","published":"2022-05-24T17:42:32Z","modified":"2023-01-29T05:05:48Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:45:52.819939Z"}],"nvd":[{"id":"CVE-2021-22856","description":"The CGE property management system contains SQL Injection vulnerabilities. Remote attackers can inject SQL commands into the parameters in Cookie and obtain data in the database without privilege.","status":"published","published":"2021-02-17T11:15:15.443Z","modified":"2026-06-17T03:37:53.367Z","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":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:06:50.031227Z"}]}}