{"id":"CVE-2021-46427","aliases":["EUVD-2021-33105","GHSA-qv4f-fgw8-cv63"],"status":"published","title":"An SQL Injection vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 via the...","description":"An SQL Injection vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 via the message parameter in Master.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":0.02054,"percentile":0.81534,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2022-01-27T18:32:35Z","modified":"2026-06-17T04:14:52Z","products":[{"vendor":"simple_chatbot_application_project","product":"simple_chatbot_application"}],"references":[{"url":"https://www.exploit-db.com/exploits/50673","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","VDB Entry"]},{"url":"https://cxsecurity.com/issue/WLB-2022010092","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/oretnom23/2022/Simple%20ChatBot","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://www.nu11secur1ty.com/2022/01/cve-2021-46427-sql-injection-bypass.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-46427"},{"url":"https://github.com/advisories/GHSA-qv4f-fgw8-cv63"}],"sources":{"cve":[{"id":"CVE-2021-46427","description":"An SQL Injection vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 via the message parameter in Master.php.","status":"published","published":"2022-01-27T18:32:35Z","modified":"2024-08-04T05:02:11.583Z","updated_at":"2026-11-02T14:33:02.930115Z"}],"euvd":[{"id":"EUVD-2021-33105","description":"An SQL Injection vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 via the message parameter in Master.php.","status":"published","published":"2022-01-27T18:32:35Z","modified":"2024-08-04T05:02:11Z","updated_at":"2026-11-03T03:08:24.142295Z"}],"ghsa":[{"id":"GHSA-qv4f-fgw8-cv63","title":"An SQL Injection vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 via the...","description":"An SQL Injection vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 via the message parameter in Master.php.","status":"published","published":"2022-01-28T00:02:02Z","modified":"2023-02-03T05:05:32Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:53:45.336505Z"}],"nvd":[{"id":"CVE-2021-46427","description":"An SQL Injection vulnerability exists in Sourcecodester Simple Chatbot Application 1.0 via the message parameter in Master.php.","status":"published","published":"2022-01-27T19:15:07.917Z","modified":"2026-06-17T04:14:52.52Z","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":"2026-11-02T14:07:04.178977Z"}]}}