{"cve":"CVE-2011-4279","nvd":{"published":"2012-07-16T10:28:36.283","modified":"2026-06-16T23:34:41.683","status":"Modified","description":"Moodle 2.0.x before 2.0.2 does not use the forceloginforprofiles setting for course-profiles access control, which makes it easier for remote attackers to obtain potentially sensitive information via vectors involving use of a search engine, as demonstrated by the search functionality of Google, Yahoo!, Wrensoft Zoom, MSN, Yandex, and AltaVista.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-200"],"references":["http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=81b58cc227cf96a1cd2e002cc210b7b3e376fd17","http://moodle.org/mod/forum/discuss.php?d=170004","http://openwall.com/lists/oss-security/2011/11/14/1","http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=81b58cc227cf96a1cd2e002cc210b7b3e376fd17","http://moodle.org/mod/forum/discuss.php?d=170004"],"products":["moodle:moodle"],"source":"nvd","synced_at":"2026-10-19T20:24:00.973572543+00:00"},"epss":{"cve":"CVE-2011-4279","score":0.014,"percentile":0.72492,"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."]}