{"cve":"CVE-2010-1151","nvd":{"published":"2010-04-20T16:30:00.553","modified":"2026-06-16T23:17:36.870","status":"Modified","description":"Race condition in the mod_auth_shadow module for the Apache HTTP Server allows remote attackers to bypass authentication, and read and possibly modify data, via vectors related to improper interaction with an external helper application for validation of credentials.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-362"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041326.html","http://lists.fedoraproject.org/pipermail/package-announce/2010-May/041340.html","http://secunia.com/advisories/39823","http://www.mandriva.com/security/advisories?name=MDVSA-2010:081","http://www.securityfocus.com/bid/39538"],"products":["apache:apache_http_server"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2010-1151","score":0.03766,"percentile":0.89914,"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."]}