{"id":"CVE-2023-39851","aliases":["EUVD-2023-43551","GHSA-9rfp-wq3q-rh78"],"status":"disputed","title":"webchess v1.0 was discovered to contain a SQL injection vulnerability via the $playerID parameter...","description":"webchess v1.0 was discovered to contain a SQL injection vulnerability via the $playerID parameter at mainmenu.php. NOTE: this is disputed by a third party who indicates that the playerID is a session variable controlled by the server, and thus cannot be used for exploitation.","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":"2026-11-12","score":0.00846,"percentile":0.58524,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2023-08-15T00:00:00Z","modified":"2026-06-17T06:12:55Z","products":[{"vendor":"webchess_project","product":"webchess"}],"references":[{"url":"https://sourceforge.net/projects/webchess","tags":["x_transferred","Product"]},{"url":"https://github.com/KLSEHB/vulnerability-report/blob/main/webchess_CVE-2023-39851","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39851"},{"url":"https://github.com/advisories/GHSA-9rfp-wq3q-rh78"}],"sources":{"cve":[{"id":"CVE-2023-39851","description":"webchess v1.0 was discovered to contain a SQL injection vulnerability via the $playerID parameter at mainmenu.php. NOTE: this is disputed by a third party who indicates that the playerID is a session variable controlled by the server, and thus cannot be used for exploitation.","status":"disputed","published":"2023-08-15T00:00:00Z","modified":"2025-07-03T14:12:22.688Z","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":"adp"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:35:33.138994Z"}],"euvd":[{"id":"EUVD-2023-43551","description":"webchess v1.0 was discovered to contain a SQL injection vulnerability via the $playerID parameter at mainmenu.php. NOTE: this is disputed by a third party who indicates that the playerID is a session variable controlled by the server, and thus cannot be used for exploitation.","status":"published","published":"2023-08-15T00:00:00Z","modified":"2025-07-03T14:12:22Z","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":"2026-11-02T20:32:14.284181Z"}],"ghsa":[{"id":"GHSA-9rfp-wq3q-rh78","title":"webchess v1.0 was discovered to contain a SQL injection vulnerability via the $playerID parameter...","description":"webchess v1.0 was discovered to contain a SQL injection vulnerability via the $playerID parameter at mainmenu.php.","status":"published","published":"2023-08-16T00:31:02Z","modified":"2024-03-21T03:35:38Z","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":"2026-11-02T14:55:42.026509Z"}],"nvd":[{"id":"CVE-2023-39851","description":"webchess v1.0 was discovered to contain a SQL injection vulnerability via the $playerID parameter at mainmenu.php. NOTE: this is disputed by a third party who indicates that the playerID is a session variable controlled by the server, and thus cannot be used for exploitation.","status":"disputed","published":"2023-08-15T22:15:14.407Z","modified":"2026-06-17T06:12:55.23Z","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":"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"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:08:24.487686Z"}]}}