{"cve":"CVE-2001-1471","nvd":{"published":"2001-07-31T04:00:00.000","modified":"2026-06-16T21:56:20.420","status":"Modified","description":"prefs.php in phpBB 1.4.0 and earlier allows remote authenticated users to execute arbitrary PHP code via an invalid language value, which prevents the variables (1) $l_statsblock in prefs.php or (2) $l_privnotify in auth.php from being properly initialized, which can be modified by the user and later used in an eval statement.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":8.8},"cwes":["CWE-665"],"references":["http://archives.neohapsis.com/archives/bugtraq/2001-08/0123.html","http://www.derkeiler.com/Mailing-Lists/securityfocus/bugtraq/2001-08/0087.html","http://www.kb.cert.org/vuls/id/920931","http://www.securityfocus.com/bid/3167","https://exchange.xforce.ibmcloud.com/vulnerabilities/6944"],"products":["phpbb:phpbb"],"source":"nvd","synced_at":"2026-10-19T19:33:02.361923049+00:00"},"epss":{"cve":"CVE-2001-1471","score":0.07702,"percentile":0.94604,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}