{"id":"CVE-2021-25070","aliases":["EUVD-2021-11982","GHSA-4qw3-m7w5-cr2v"],"status":"published","title":"WP Block and Stop Bad Bots \u003c 6.88 - Unauthenticated SQLi","description":"The Block Bad Bots WordPress plugin before 6.88 does not properly sanitise and escape the User Agent before using it in a SQL statement to record logs, leading to an SQL Injection issue","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":0.01608,"percentile":0.76226,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2022-03-28T17:22:09Z","modified":"2026-06-17T03:41:24Z","products":[{"vendor":"sminozzi","product":"block bad bots and stop bad bots crawlers and spiders and anti spam protection"},{"vendor":"stopbadbots","product":"block_and_stop_bad_bots"},{"vendor":"unknown","product":"block bad bots and stop bad bots crawlers and spiders and anti spam protection"}],"references":[{"url":"https://wpscan.com/vulnerability/e00b2946-15e5-4458-9b13-2e272630a36f","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-25070"},{"url":"https://github.com/advisories/GHSA-4qw3-m7w5-cr2v"}],"sources":{"cve":[{"id":"CVE-2021-25070","title":"WP Block and Stop Bad Bots \u003c 6.88 - Unauthenticated SQLi","description":"The Block Bad Bots WordPress plugin before 6.88 does not properly sanitise and escape the User Agent before using it in a SQL statement to record logs, leading to an SQL Injection issue","status":"published","published":"2022-03-28T17:22:09Z","modified":"2024-08-03T19:56:09.968Z","cwes":["CWE-89"],"updated_at":"2026-11-02T14:32:59.802172Z"}],"euvd":[{"id":"EUVD-2021-11982","description":"The Block Bad Bots WordPress plugin before 6.88 does not properly sanitise and escape the User Agent before using it in a SQL statement to record logs, leading to an SQL Injection issue","status":"published","published":"2022-03-28T17:22:09Z","modified":"2024-08-03T19:56:09Z","updated_at":"2026-11-03T03:24:54.409369Z"}],"ghsa":[{"id":"GHSA-4qw3-m7w5-cr2v","title":"The Block Bad Bots WordPress plugin before 6.88 does not properly sanitise and escape the User...","description":"The Block Bad Bots WordPress plugin before 6.88 does not properly sanitise and escape the User Agent before using it in a SQL statement to record logs, leading to an SQL Injection issue","status":"published","published":"2022-03-29T00:01:13Z","modified":"2023-01-27T05:01:03Z","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":"2026-11-02T14:41:48.523978Z"}],"nvd":[{"id":"CVE-2021-25070","description":"The Block Bad Bots WordPress plugin before 6.88 does not properly sanitise and escape the User Agent before using it in a SQL statement to record logs, leading to an SQL Injection issue","status":"published","published":"2022-03-28T18:15:08.63Z","modified":"2026-06-17T03:41:24.56Z","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":"2026-11-02T14:07:05.581807Z"}]}}