{"id":"CVE-2026-89288","aliases":["EUVD-2026-100860","GHSA-v47c-mj7g-mcvr"],"status":"published","title":"Fast Courier 5.0.0 - 5.2.3 - Unauthenticated SQLi via 'wp_order_id' Parameter","description":"The Fast Courier  WordPress plugin before 5.2.4 does not sanitize and escape a value before using it in a SQL query on an unauthenticated REST route, allowing unauthenticated attackers to perform SQL injection and read arbitrary data from the database.","severity":{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00345,"percentile":0.28423,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2026-10-14T06:00:14Z","modified":"2026-10-15T12:32:01Z","products":[{"vendor":"unknown","product":"fast courier"}],"references":[{"url":"https://wpscan.com/vulnerability/8b651892-fc8a-4c8b-a04d-5c76b5b85577/","tags":["exploit","vdb-entry","technical-description"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-89288"},{"url":"https://wpscan.com/vulnerability/8b651892-fc8a-4c8b-a04d-5c76b5b85577"},{"url":"https://github.com/advisories/GHSA-v47c-mj7g-mcvr"}],"sources":{"cve":[{"id":"CVE-2026-89288","title":"Fast Courier 5.0.0 - 5.2.3 - Unauthenticated SQLi via 'wp_order_id' Parameter","description":"The Fast Courier  WordPress plugin before 5.2.4 does not sanitize and escape a value before using it in a SQL query on an unauthenticated REST route, allowing unauthenticated attackers to perform SQL injection and read arbitrary data from the database.","status":"published","published":"2026-10-14T06:00:14.716Z","modified":"2026-10-15T10:34:10.123Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high","assessor":"adp"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:19:55.176387Z"}],"euvd":[{"id":"EUVD-2026-100860","description":"The Fast Courier  WordPress plugin before 5.2.4 does not sanitize and escape a value before using it in a SQL query on an unauthenticated REST route, allowing unauthenticated attackers to perform SQL injection and read arbitrary data from the database.","status":"published","published":"2026-10-14T06:00:14Z","modified":"2026-10-15T10:34:10Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high"}],"updated_at":"2026-11-02T17:00:15.076272Z"}],"ghsa":[{"id":"GHSA-v47c-mj7g-mcvr","title":"The Fast Courier  WordPress plugin before 5.2.4 does not sanitize and escape a value before using...","description":"The Fast Courier  WordPress plugin before 5.2.4 does not sanitize and escape a value before using it in a SQL query on an unauthenticated REST route, allowing unauthenticated attackers to perform SQL injection and read arbitrary data from the database.","status":"published","published":"2026-10-14T09:31:33Z","modified":"2026-10-15T12:32:01Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:13:35.825754Z"}],"nvd":[{"id":"CVE-2026-89288","description":"The Fast Courier  WordPress plugin before 5.2.4 does not sanitize and escape a value before using it in a SQL query on an unauthenticated REST route, allowing unauthenticated attackers to perform SQL injection and read arbitrary data from the database.","status":"published","published":"2026-10-14T07:17:04.387Z","modified":"2026-10-15T11:17:53.55Z","cvss":[{"version":"3.1","score":8.6,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","level":"high","assessor":"secondary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:12:58.99337Z"}]}}