{"cve":"CVE-2015-4453","nvd":{"published":"2015-07-05T01:59:00.973","modified":"2026-06-17T00:27:18.370","status":"Modified","description":"interface/globals.php in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via an ignoreAuth=1 value to certain scripts, as demonstrated by (1) interface/fax/fax_dispatch_newpid.php and (2) interface/billing/sl_eob_search.php.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-287"],"references":["http://jvn.jp/en/jp/JVN22677713/index.html","http://jvndb.jvn.jp/jvndb/JVNDB-2015-000092","http://packetstormsecurity.com/files/132368/OpenEMR-4.2.0-Authentication-Bypass.html","http://seclists.org/fulldisclosure/2015/Jun/48","http://www.open-emr.org/wiki/index.php/OpenEMR_Patches"],"products":["open-emr:openemr"],"source":"nvd","synced_at":"2026-10-19T20:36:40.444340523+00:00"},"epss":{"cve":"CVE-2015-4453","score":0.02854,"percentile":0.86731,"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."]}