{"cve":"CVE-2015-1493","nvd":{"published":"2015-06-01T19:59:08.603","modified":"2026-06-17T00:22:31.527","status":"Modified","description":"Directory traversal vulnerability in the min_get_slash_argument function in lib/configonlylib.php in Moodle through 2.5.9, 2.6.x before 2.6.8, 2.7.x before 2.7.5, and 2.8.x before 2.8.3 allows remote authenticated users to read arbitrary files via a .. (dot dot) in the file parameter, as demonstrated by reading PHP scripts.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-22"],"references":["http://git.moodle.org/gw?p=moodle.git%3Ba=commit%3Bh=af9a7937cc085f96bdbc4724cadec6eeae0242fc","http://git.moodle.org/gw?p=moodle.git&a=search&h=HEAD&st=commit&s=MDL-48980","http://openwall.com/lists/oss-security/2015/02/04/15","http://openwall.com/lists/oss-security/2015/02/09/2","https://moodle.org/mod/forum/discuss.php?d=279956"],"products":["moodle:moodle"],"source":"nvd","synced_at":"2026-10-19T20:36:40.444340523+00:00"},"epss":{"cve":"CVE-2015-1493","score":0.02619,"percentile":0.85454,"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."]}